To prevent "short video addiction", we should give minors more choices.

  In recent years, with the rise of short video platforms and the popularity of smart internet devices among students, the phenomenon of minors indulging in short videos has become increasingly prominent. Previously, many media reported that primary and secondary school students were addicted to brushing short videos, which caused great headaches for parents. According to the survey report "Characteristics and Protection of Short Videos for Primary and Secondary School Students" released by China Youth Research Center, 65.6% of the minors surveyed have watched short videos, and 20% of them "almost always" watch short videos. It is an indisputable fact that short videos have a deeper and deeper influence on minors.

  Seeing that primary and secondary school students spend more and more time on short videos, some people are deeply worried that this habit will have a negative impact on minors’ self-control, concentration and cognitive level. To this end, many people have called on short video platforms and regulators to take more actions to reverse the current situation, guide minors to optimize their audio-visual habits, use the Internet scientifically and healthily, and reduce their addiction to short videos.

  In order to solve this problem, various short video platforms have launched various anti-addiction countermeasures such as youth mode, but in practice, it is not difficult for children to bypass supervision with the help of elders or technical means. At the same time, the relevant departments are constantly strengthening supervision, cleaning up and rectifying the vulgar and illegal short video content that is harmful to the physical and mental health of minors. However, even if the content of short videos is relatively "clean", it is still something that parents do not want to see that minors watch short videos for a long time and become addicted to brushing videos.

  To solve these seemingly intractable problems, we should not only understand the causes of minors’ addiction to short videos from the perspective of family education, but also dialectically look at the influence of online fashion trends on the next generation, and also take more practical actions to create more diversified choices for minors’ spiritual life.

  Why are minors easily addicted to short videos? The reason is obviously not as simple as "short videos look good". The research of China Disaster Prevention Association’s research group on preventing teenagers’ internet addiction points out that the immersive platform caters to teenagers’ individual interests and tastes, and "technical dopamine" stimulates teenagers to pursue sustained pleasure, and compensatory satisfaction meets teenagers’ entertainment, information and social needs, all of which are the "tricks" that make teenagers fascinated by short videos. As a form of media, these characteristics of short videos are not "original sin" and may not necessarily lead to addiction. However, if minors find it difficult to find other spiritual lifestyles that can compete with them in all aspects in their lives, they will naturally get deeper and deeper in short videos.

  In addition, parents are deaf to their children in family education, which also has a great influence on the behavior habits of minors. As some netizens spit out, in a family, if even parents can’t resist the "magic" of short videos, how can they expect their children to "get out of the mud and not dye" and consciously resist the temptation of short videos? In recent years, it is not difficult for us to observe the phenomenon that middle-aged and elderly people are addicted to mobile apps. The generalized "Internet addiction" is no longer a problem that belongs exclusively to young people. Parents’ words and deeds play a vital and irreplaceable role in the growth of minors. In fact, this is not only a matter of setting an example. If parents can save more time playing mobile phones and brushing short videos, accompany their children to read, watch movies and chat, and organize more parent-child activities such as outings and exhibitions, the entertainment, information and social needs of minors will naturally be more fully met, thus reducing the probability of their addiction to the Internet.

  Of course, this is not to put all the responsibility of preventing minors from indulging in the internet on parents. In reality, there are indeed many parents who are busy with their work who appear to be "willing but unable" in their children’s education. From schools, relevant government departments to social organizations and Internet enterprises, all parties who are responsible and enthusiastic about education should take active actions to provide them with more high-quality choices for obtaining information, making friends, relaxing and releasing stress when the Internet is highly integrated into the lives of minors. At the same time, the short video platform should also pay more attention to the rights and interests of minors and standardize its operation under the reasonable supervision of relevant departments.

  In addition, it is worth emphasizing that short videos are not a scourge, and the preference of contemporary minors for short videos is not necessarily useless. Although many previous studies have shown that watching short videos for a long time may make people lose patience and it is difficult to digest large pieces of information such as long articles and long videos. However, fragmented audio-visual habits may also be more suitable for the form of information transmission in the Internet age, and its long-term impact is difficult to predict. Faced with the negative impact of short videos, educators can actively guide minors to develop good reading habits and strengthen their training in understanding information. At the same time, they should bear in mind the truth that "blocking is better than sparse" and avoid overcorrection.

  Last year, I witnessed an impressive scene while visiting relatives. At that time, the children whose relatives were still in elementary school had been sitting in front of the TV and staring at the screen intently, but what he watched was neither cartoons that his peers liked nor TV dramas that adults liked more, but short videos that were only ten seconds to tens of seconds long. I was surprised not only because it was the first time I saw someone brushing a short video on a big screen, but also because the child brushed it for more than an hour and couldn’t see the slightest boredom.

  For most adults, short videos are just "electronic mustard tuber" to kill time. However, the new generation of minors who grew up around short videos may be more adapted to this form of communication with short length, high information density and small amount, so that they are regarded as the main channel to obtain information. In other words, in their lives, "electronic mustard tuber" has become an "electronic staple food". This scene not only makes me deeply feel the existence of the "generation gap", but also reminds me that the development of media technology is likely to bring about changes in cognitive habits between generations. In this regard, we should not only be responsible for the next generation to prevent minors from being addicted to short videos, but also maintain a peaceful and open mind about the new habits and preferences of minors.

"The rule of China", what do experts say?

  Cctv news(Focus Interview): the Central Committee of the Communist Party of China’s Decision on Several Major Issues Concerning Upholding and Perfecting the Socialism with Chinese characteristics System and Promoting the Modernization of the National Governance System and Governance Capacity, adopted at the Fourth Plenary Session of the 19th CPC Central Committee, pointed out the direction of efforts to uphold and improve the Socialism with Chinese characteristics system and promote the modernization of the national governance system and governance capacity, and defined the timetable and road map for us to promote all aspects of the system to be more mature and stereotyped. What should the future "rule of China" adhere to and consolidate, and what should it improve and develop? Starting today, Focus Interview will explain this in detail.

  The leadership system of the party

  In the Central Committee of the Communist Party of China’s Decision on Several Major Issues Concerning Upholding and Perfecting the Socialism with Chinese characteristics System, Promoting the Modernization of the National Governance System and Governance Capacity, 13 parts were arranged for upholding and perfecting the fundamental system, basic system and important system that supported the Socialism with Chinese characteristics system, and the fundamental points, improvement and development directions that each system must adhere to and consolidate were clarified, and work arrangements were made. Among them, the first one is to "uphold and improve the party’s leadership system and improve the party’s scientific, democratic and legal governance."

  Xie Chuntao, vice president of the Central Party School (National School of Administration), said that the party’s leadership system is the fundamental leadership system and has a leading position and role. People’s Republic of China (PRC) was established under the leadership of the Communist Party of China (CPC), and the Socialism with Chinese characteristics system was also established and developed under the leadership of the Party. All aspects of the system, all aspects of the governance system and ability, all depends on the leadership of the party, all depends on the promotion of the party, so the leadership of the party has the primary position in the Socialism with Chinese characteristics system and the national governance system.

  How to uphold and improve the party’s leadership system and improve the ruling level? The "Decision" puts forward six requirements, namely, the establishment of Do not forget your initiative mind, the system of keeping in mind the mission, the improvement of the systems of firmly safeguarding the authority of the CPC Central Committee and centralized and unified leadership, the improvement of the party’s overall leadership system, the improvement of the systems of governing for the people and relying on the people, the improvement of the party’s ruling ability and leadership level, and the improvement of the system of strictly administering the party in an all-round way.

  Tao Wenzhao, deputy dean of the School of Marxism of Renmin University of China, said that from never forgetting one’s initial intention to maintaining the authority of the CPC Central Committee and centralized and unified leadership, to overall leadership, to serving and relying on the people’s leadership, to improving one’s own ruling level and ability, and finally to strengthening party building, these aspects summarized some basic aspects of party leadership, including inherent importance logic, theoretical logic and practical logic.

  Xin Xiangyang, vice president of the Institute of Marxism of China Academy of Social Sciences, said that in the past, we have established some mechanisms and systems. If these policy mechanisms and systems want to play a greater role in the future, they must form a scientific system and its efficiency will be higher. In fact, this reflects some achievements of the all-round promotion of party building and forms a system in six aspects.

  Among these six requirements, the first one is to establish a system of Do not forget your initiative mind and keeping the mission in mind. Although the initial intention and mission have been mentioned repeatedly since the 18th National Congress of the Communist Party of China, the 19th National Congress of the Communist Party of China pointed out at the beginning that the theme of the congress is Do not forget your initiative mind, remember the mission, and at present, the educational activities on the theme of "Do not forget your initiative mind, remember the mission" are being carried out, but the establishment of this system is unprecedented and groundbreaking.

  Xin Xiangyang said that an important achievement of theme education is that we can establish a system in this area, and the experience we have gained should be further used for a long time. This time, the "Decision" particularly emphasized that Do not forget your initiative mind and keeping the mission in mind should be regarded as the eternal task of our party and the lifelong task of every party member. To make it an eternal and lifelong subject, it is impossible without institutional guarantee. Therefore, clearly emphasizing the establishment of this system is to adapt to the initial mission of the party to face the future, realize the great rejuvenation of the Chinese nation, and constantly seek happiness for the people. It is also a key to ensure that the initial mission can be truly implemented.

  Xie Chuntao said that this is a general requirement, not only for the party’s leadership system, but also for all aspects of the system, so that party organizations at all levels and leading cadres at all levels can truly follow the requirements of "Do not forget your initiative mind, keep in mind the mission".

  In the other five aspects, it summarizes "what to uphold and consolidate" and "what to improve and develop" to uphold and improve the party’s leadership system and improve the ruling level.

  Tao Wenzhao said that since the 18 th National Congress, efforts have been made to promote all aspects of work. Some have done well and should be consolidated; Some of what is being done should be further improved; Some central authorities have made some macro arrangements, but in terms of specific implementation, policies and measures need to be further refined.

  For example, improve various systems that firmly safeguard the authority of the CPC Central Committee and centralize and unify leadership. The "Decision" requires that the whole party be urged to strengthen the "four consciousnesses", strengthen the "four self-confidences" and achieve the "two safeguards", consciously maintain a high degree of ideological, political and operational consistency with the CPC Central Committee with the Supreme Leader as the core, and resolutely implement the core position of the CPC Central Committee and the whole party.

  Party and state supervision system

  The first significant advantage of China’s national system and national governance system is to adhere to the centralized and unified leadership of the party. Since the 18th National Congress of the Communist Party of China, remarkable achievements have been made in comprehensively administering the Party strictly. This time, the "Decision" not only puts forward "to improve the system of strictly administering the party in an all-round way", but also puts forward "to uphold and improve the supervision system of the party and the state and strengthen the restriction and supervision of the operation of power". What is the meaning of this?

  Xin Xiangyang, vice president of the Marxist Institute of China Academy of Social Sciences, said that it is very important for the Party to be in power for a long time. If the supervision system is not perfect, it will not achieve the goal and long-term governance may be affected. It is precisely because it plays an increasingly important role in party building that it shows its importance by placing it in an institutional system alone. This importance was mentioned by the Fourth Plenary Session, and it is a very important institutional guarantee system for our party to realize itself, improve itself and develop self-purification in the process of long-term self-supervision.

  How to uphold and improve the supervision system of the party and the state? The Decision of the Central Committee of the Communist Party of China on Upholding and Perfecting the Socialism with Chinese characteristics System, Promoting the Modernization of the National Governance System and Governance Capacity has made clear arrangements and arrangements from three aspects: perfecting the supervision system of the Party and the State, perfecting the power allocation and operation restriction mechanism, and building an integrated system and mechanism that does not dare to rot, cannot rot and does not want to rot, thus tightening the "cage of the system" for the operation of public power.

  Tao Wenzhao, deputy dean of the School of Marxism of China Renmin University, said that the supervision system, administrative decentralization and anti-corruption are all important aspects being done in recent years, and they are also the work to be further strengthened in the future.

  In terms of supervision of power, the Decision clarifies the reform path to improve the supervision system of the Party and the state, that is, strengthening political supervision, strengthening supervision and inspection of the implementation of the Party’s theory, line, principles and policies, and major decision-making arrangements, and improving the reporting system for inspection and rectification and supervision. We will promote the overall integration of discipline supervision, supervision supervision, stationed supervision and inspection supervision, and at the same time, with inner-party supervision as the leading factor, we will promote the organic integration and coordination of supervision by people’s congresses, democratic supervision, mass supervision, public opinion supervision and audit supervision.

  Xin Xiangyang said that whether the Party’s theory has been thoroughly understood, whether it has been really implemented, whether the Party’s major decisions have been really deployed, whether they are original after deployment, or whether they are distorted will directly affect the development of the Party’s entire cause. In the past, we sometimes paid great attention to business supervision, but our awareness of political supervision was relatively weak. Now it is very important to put political supervision in a high position. Only when the direction of political supervision is correct and effective can we ensure the smooth progress of other supervision.

  In terms of restricting the allocation of power, the Decision puts forward three principles of "statutory power and responsibility, transparent power and responsibility, and unified power and responsibility". By clarifying the power boundary, promoting the openness of the right to use, and improving the accurate accountability mechanism, the power rent-seeking space is reduced and the root cause is deepened. In terms of anti-corruption system and mechanism, the "Decision" emphasizes the need to build an integrated system and mechanism to promote non-corruption, dare not rot, and do not want to rot.

  Han Qingxiang, a professor at the Central Party School (National School of Administration), said that to establish a system that does not dare to rot means that once something goes wrong in this respect, you should be held accountable so that you do not dare to rot. Establishing an institutional system that does not want to rot is to strengthen party spirit construction and moral construction. Party member should stress party spirit, maintain its advanced nature, maintain its purity, keep party spirit in mind, and keep the party’s ideals and beliefs in mind. If it is internalized in the heart, it will not be corrupted. Establish a system that cannot be corrupted. Now there is an accountability system, a patrol system, and a disciplinary system. If something goes wrong, you have to pay the price, so that you dare not rot. A series of system design and top-level design are carried out from these three aspects.

  The "Decision" clearly points out the interest chains and fields with high incidence of corruption, and calls for resolutely investigating and dealing with corruption cases where political issues and economic issues are intertwined, resolutely cutting off the interest chains of "hunting" and being willing to be hunted, and resolutely breaking the relationship network of power and money transactions. We will deepen the treatment of both the symptoms and the root causes, and promote the reform of supervision mechanisms and system construction in key areas such as examination and approval supervision, law enforcement and justice, engineering construction, resource development, finance and credit, public resource transactions, and public financial expenditure. 

  Han Qingxiang said that the key areas of corruption are those who have great power and important resources, and some people with vested interests. It is relatively easy to change others’ lives, but it is more difficult to change their own lives. Therefore, the general secretary said that today we have encountered a tough nut to crack. Our reform is to tackle the problem in deep water and break the wrist of a strong man, that is, people involved in some vested interests and key fields.

  Xin Xiangyang said that in the construction of institutional mechanisms in these areas, more powerful measures should be taken to make the system more perfect, the chain clearer and the coverage wider. It should be emphasized that taking stronger measures in these key areas can curb and greatly reduce the possibility of corruption, which is a very important task for us now.

  The Communist Party of China (CPC)’s leadership is the most essential feature of Socialism with Chinese characteristics, the greatest advantage of the Socialism with Chinese characteristics system, and the Party is the highest political leadership. We must adhere to the Party, government, military and civilian studies, the East, the West, the North and the South, and the Party is in charge of everything, resolutely safeguard the authority of the Party Central Committee, improve the system of the Party’s leadership that takes the overall situation into account and coordinates all parties, and implement the Party’s leadership in all fields and aspects of state governance. This requires constantly upholding and improving the system of party leadership, the supervision system of the party and the state, ensuring the health of the party’s body and ensuring that the power entrusted by the party and the people is always used to seek happiness for the people.

Martin scorsese shelling score website for "Mother! Correcting the name

1905 movie network news To say the most controversial film in 2017, the new film directed by darren aronofsky must be at the forefront. A few days ago, the famous director martin scorsese watched the film, and Martin couldn’t help but make a long speech on the platform of Hollywood Reporter, pointing out: "Now I’m watching Mother! Before, I was disturbed by harsh comments on the internet. Many people seem to want to define this film and just want to condemn and criticize it. Many people seemed very happy when it got an F rating on the Cinemascore website. "

CinemaScore website is an audience rating website, with ratings from A-F and F as the lowest rating. There are many great directors’ works that have been rated as F before, including robert altman’s Solari by steven soderbergh and william friedkin’s. "Mother! "was brushed to the F level because of" big cousin "jennifer lawrence’s remarks.

When martin scorsese finished watching Mother! After that, he said, "I am even more troubled by this reckless and hasty behavior, so I want to share my thoughts with you. Because movies can’t be simply defined and explained, or reduced to a two-word description. Is this a horror film, a black comedy, or a biblical fable, a cautionary tale of moral and environmental destruction? Maybe there will be some of the above, but it is definitely not a single category. "

When it comes to scoring websites, martin scorsese naturally mentioned rotten tomato websites. In this regard, he said, "rotten tomato websites have nothing to do with real film art criticism. They compare movies to horses on racetracks, restaurants in Zagat guides and household appliances in consumer reports. They are only related to the commercial operation of movies and have nothing to do with film creation. "

"These companies and websites set a tone hostile to the director, and even the name of the rotten tomato website is an insult to the filmmakers. What more and more people do is just simple criticism, which is gradually drifting away from the history of movies. People already like to see movies or filmmakers being rejected, rejected and torn to pieces, just like Mother! Like the crowd in "."

Martin scorsese expressed the strange current situation of film criticism by his own experience and real feelings. He thought that box office has become the dominant factor of a film, which is far from the real film art.. "Mother! The freshness of this film on rotten tomatoes is 68%, and the popcorn is 48%. The film is about the beautiful life of a couple, which was broken by the arrival of many unexpected guests.

"Mother! The film is full of religious metaphors, and Darren’s pioneering idea is also perfectly reflected in this film, but it makes many viewers confused. At the initial stage of the film screening, there was a bipolar evaluation between the film critics and the audience. The film, starring jennifer lawrence and javier bardem, was released in the United States on September 15th.

The three-fold price of 20,000 is really the "optimal solution" of the current mobile phone?

Even if you are not a digital enthusiast, you may have been screened by various contents of Huawei Mate XT on social media; Whether it is the price in 1999 or the effect of seamless switching between a 10-inch large screen and a small screen, it is an eye-catching selling point.

Three folds landed on mass-produced consumer-grade smartphones for the first time, and the brand effect of Huawei was superimposed, which made this mobile phone quickly explode on social networks, and there were also various stalks about the shape of mobile phones.

Netizens have begun to make fun of Huawei Mate XT | Image source: Network

In any case, the arrival of the three folds still brings a ray of fresh air to the form of smart phones that have been silent for several years, and is expected to become the most important change in the form of smart phones in 2024.

The most direct manifestation of this expectation is the sales volume: before the conference was officially held, more than 2 million people had booked Mate XT. Even according to the conversion rate of one tenth, the booking volume of 200,000 is quite scary for the first sale of the flagship mobile phone with folding screen.

Huawei Mate XT Reservation | Image Source: JD.COM

Is triple folding the next evolutionary direction of smart phones?

First, from folding to refolding

Tri-fold itself is actually not the cutting-edge folding screen technology: as early as around 2018, when the folding screen technology just came out, similar concepts appeared. At the same time that the traditional folding screen mobile phone experience began to mature, a large number of new patents/concept machines about tri-fold appeared every year.

Not only mobile phone manufacturers such as Huawei and Voice, but also upstream suppliers of flexible display such as Samsung and TCL are stepping up their efforts to explore the feasibility of mass production and commercialization of triple-folding hardware. Almost every year, we can see the latest progress of triple-folding technology in large-scale consumer electronics exhibitions such as CES.

Every year, these screen manufacturers release several folding screen concept machines, which are named Flex S, Flex G and other codes according to different forms, not only to keep ahead in the research and development field of folding screen mobile phones, but also to sample for potential customers and show the maturity of current technology.

In fact, in addition to the Z-shaped triple-folding form we have seen now, Samsung Display has previously demonstrated the triple-folding concept machine with two screens folded inward, showing that even in the relatively small definition of triple-folding, there are still different forms.

Flex G concept machine demonstrated by Samsung in 2023.

If you pay attention to the folding screen field for a long time, you may notice that the application speed of three-fold technology is obviously several years faster than that of double-fold mobile phones from the appearance of concepts to the appearance of concept machines and the landing of final mass production machines.

This is because of several difficulties that have plagued the folding screen mobile phone-Problems such as screen, hinge, battery design, etc., with the weight, photography and other experiences gradually catching up with the traditional direct-screen mobile phone, have also been quickly overcome.

For example, the hinge of the folding screen mobile phone used to be the weakest link that easily led to the failure of the mobile phone in the early stage of the sale of the folding screen mobile phone. The early Samsung Galaxy Z series had to leave a gap between the hinges that looked very elegant to avoid dust from causing serious damage to the screen.

Samsung’s first generation Galaxy Fold and Galaxy Fold 2

However, in 2023, various mobile phone manufacturers introduced more mature water-drop hinge technology like "double-rotating water-drop hinge" and "keel hinge", and the cost of screen module was also rapidly reduced. At the same time, UTG glass with better wear resistance was introduced to replace the original CPI film screen, which became the standard solution for the flagship mobile phone with folding screen.

At the same time of rapid hardware iteration, the adaptation of software is also rapidly improving. Not only is the bottom of Android system improving the design specification of App for guiding developers to face folding screen devices, but also various mobile phone manufacturers are introducing more new functions and software adaptation every year, which strengthens the big screen as a selling point of folding screen.

Since the first mass-produced folding screen mobile phone came out in 2018, the rapid iteration of hardware and software not only made the folding screen mobile phone more mature, but also became ready-to-use assets in the era of triple folding.

For users and mobile phone brands, there is only one key problem left-Why choose triple folding?

Second, the impact of high-end new flagship

For mobile phone brands, folding screen mobile phones are not only an important product line that undertakes the task of impacting high-end, but also face the dilemma of too small market share for a long time.

Today’s folding screen mobile phone is no longer a niche early adopter product at the beginning, but an absolute flagship mobile phone product line of every first-line mobile phone manufacturer except Apple. However, many users are still discouraged by the high price of folding screen mobile phones: according to the survey data of Ai Media Consulting, 59.5% of the interviewed users do not buy folding screen mobile phones because of their high price.

Therefore, in the past few years, the starting price of folding screen mobile phones has been lowered by mobile phone manufacturers: now there is even a small discount with an official price of 2999 yuan.(Nubian Flip)Although it is only a case at present, it is enough to show the speed of the rapid popularization of folding screen technology in the past two years.

The rapidly decreasing selling price has also given more and more users the reason to try folding screen mobile phones: the total shipments of the global folding screen mobile phone market have expanded rapidly in the past four years: IDC, a research organization, predicts that by 2025, the global shipments of foldable mobile phones will reach 27.6 million units.

Although it is good for users that the overall selling price of folding screen mobile phones drops rapidly-they can taste the big screen experience at a lower price, for mobile phone manufacturers, the added value of folding screen mobile phones, which were originally positioned as "ultra-high-end flagship", has also depreciated to some extent with the lower and lower prices.

The reason why the new form of products such as triple folding is important for smartphone manufacturers also implies the mission of re-establishing the ultra-high-end flagship product line through the change of form at the stage of rapid price reduction and practical use of folding screen mobile phones. From the current pre-sale of Mate XT, it can be seen that the importance of added value in the sales of high-end flagship mobile phones is self-evident.

Third, practicality is the most important.

In the final analysis, even if brand marketing is an important factor behind the efforts of mobile phone manufacturers, because the three-fold mobile phone will eventually go through a process of demagnetization similar to that of today’s folding screen, solid software functions are very important for whether the three-fold mobile phone can finally gain user recognition in sales volume and finally gain a foothold.

In addition to the need to solve the hard problems such as thickness and weight in hardware, the most important hidden task of the three-fold mobile phone in the past was to explore the core value of its existence: in other words, it is a problem-How to persuade users to pay for three-fold mobile phones with real money??

Whether it’s a sound transmission or a manufacturer that has shown the triple-folding concept machine before, the existing concepts conveyed by the triple-folding currently involve a lot of demonstration contents that simulate PC usage scenarios, and use the triple-folding mobile phone by using a computer.

The three-fold mobile phone is obviously more like a laptop.

In addition to exploring the future for the flagship mobile phone, this may also hint at the evolution direction of PC to some extent. The working conditions faced by PC are more complicated than those of smart phones, but this is what PC manufacturers need to consider.

Judging from the three-fold concept machine that the author experienced during CES in the past, unlike the folding screen mobile phone that only needs a single folding, in the process of unfolding and folding,It is almost inevitable that users will exert their strength directly on the flexible screen of the folding screen mobile phone.. The durability of the screen is still one of the biggest problems that plague the folding screen mobile phone, so it will be a test that the three-fold mobile phone will face.

The elasticity during deployment, the support during hovering and the fixation after deployment are all technical difficulties that have long plagued the practicality of the triple-folding. Only by gradually solving these problems can we avoid the pit that the triple-folding mobile phone stepped on in the early stage of mass production due to low reliability and lack of practical functions.

Fourth, the next change in the form of mobile phones

Another detail that is easily overlooked is that folding screens often bear the exploration attributes of many smart phone cutting-edge technologies at the same time of high price: from flexible batteries to liquid lenses, the earliest carriers are folding screen concept machines.

Thanks to the richer early adopter properties of the three-fold screen mobile phone, it is destined to become the first application carrier of various new smart phone technologies for a long time after its advent. These technologies can not only supply the development of folding screens, but also promote the progress of smart phone technology as a whole.

In addition to the three folds of the current fire, since the maturity of flexible screen technology, different mobile phone manufacturers also have multiple forms of smart phone concept machines, not only in the form of Xiaomi MIX Alpha, but also OPPO has launched many generations of scroll screen concept machines, and now the scroll screen technology has reached a quite mature stage.

These explorations on the form of the next generation of smart phones will not come to an end with the first arrival of the three folds, but will become a debate on the technical route, showing a kind of "Renaissance" in which smart phones have not yet appeared in the functional machine era and various forms have come out.

One thing is certain:Straight smart phones, which are still popular at present, and even today’s double folding screen mobile phones will not always be the mainstream form of smart phones.

There is more than one "optimal solution" to the form of smart phone.

Talking about New Economic Opportunities in China | Injecting valuable increment and innovation vitality into the world economy.

  Xinhua News Agency, Beijing, March 30thTitle: Inject valuable increment and innovation vitality into the world economy continuously.

  Xinhua news agency reporter

  Editor’s Note: Under the background of weak world economic recovery, China’s economy has attracted worldwide attention for its remarkable development resilience and certainty. Xinhua News Agency will open a column entitled "Talking about New Economic Opportunities in China" from now on, inviting people from political circles, business circles and academic circles from all over the world to talk about new economic opportunities in China, discuss new economic vitality in China, and tell a new win-win story between China and foreign countries, so as to present the vigorous vitality and bright prospects of China’s economy from a global perspective and multiple perspectives.

  Recently, the 2023 Annual Meeting of China Development Forum and the 2023 Annual Meeting of Boao Forum for Asia were held in Beijing and Hainan. At a time when the world economy is struggling to recover, the bright future of China’s economy has attracted much attention and expectation from all walks of life.

  Many overseas guests and executives of multinational companies in China said that from a global perspective, China’s economic development this year has shown remarkable resilience and certainty, which has continuously injected valuable incremental and innovative vitality into the world economy and constantly created new opportunities for win-win cooperation between China and foreign countries.

  Development prospect: effectively hedging global instability

  Since the beginning of this year, international organizations have intensively raised China’s economic growth expectations, among which the International Monetary Fund (IMF) predicts that China’s economy will grow by 5.2% this year.

  IMF Managing Director Georgieva, who attended the 2023 annual meeting of Boao Forum for Asia, said on the 29th that China’s economic development momentum is good, and its contribution rate to world economic growth is expected to exceed one third this year, which will provide important opportunities for other countries.

  According to the latest research report of Citigroup, under the recent banking crisis in Europe and America, China will be more distinctive due to the accelerated economic growth, which may become a "major hedging factor" conducive to global economic growth and highlight its role as a "safe haven".

  "Anchor of stability!" Kang Yong, chief economist of KPMG China, an internationally renowned accounting firm, described the role of China’s economy in global challenges. He told reporters that during the COVID-19 epidemic raging around the world, China withstood the pressure and effectively guaranteed the stability of the global industrial chain supply chain. This year, China’s strong economic growth will be very commendable and contribute greatly to the stable recovery of the world economy.

  Gu Yushao, global senior vice president of Medtronic, a fortune 500 company headquartered in the United States, said that China has continuously improved its business environment in recent years, and enterprises are full of confidence in China’s economic development prospects. In the new year, the international community expects China to continue to play an important role in the global industrial chain supply chain and inject more vitality into economic globalization.

  Market vitality: sharing new development opportunities with the world

  In recent years, China has made great efforts to promote high-quality development, expand high-level opening to the outside world, and constantly release innovation vitality and opening dividends, which has been praised by overseas people, especially investors from all over the world.

  "I am willing to continue to develop in China and make progress with China." Kang Linsong, Chairman of the Board of Directors of German Mercedes-Benz Group Co., Ltd., said in an exclusive interview with Xinhua News Agency that China has the largest automobile market in the world, and the pace of innovation is very fast. Consumers have shown high acceptance of technological innovation, which is one of the markets that truly test the frontier advantages of the automobile industry.

  At present, Mercedes-Benz has set up R&D centers in Beijing and Shanghai, and has the most comprehensive R&D network in the innovation field outside the German headquarters in China. Kang Linsong believes that China’s opening-up strategy has released market vitality and helped market participants to flourish in China. R&D and innovation in China are very important for multinational enterprises.

  According to Fabry, President of L ‘Oré al North Asia and CEO of China, China is not only an important engine for business growth, but also a driving force for open innovation.

  Today, China has become one of L ‘Oré al’s most important markets in the world. Last year, the global cosmetics giant also announced the establishment of its first investment company in China, aiming to explore potential innovative enterprises with more China partners, foster forward-looking innovations and promote their commercialization.

  Carl Fei, a strategy professor at BI Norwegian Business School, told reporters at the annual meeting of Boao Forum for Asia that China has a huge market and is open to new things, and the application of new technologies in China is very fast.

  He believes that the achievements made by China in the field of science and technology in the past decade are amazing, showing the great potential of China. In recent years, China has continuously promoted the construction of a green "Belt and Road" and helped many developing countries in the fields of light rail transportation and green energy.

  Win-win vision: a new chapter of multi-field collaborative development spectrum

  This year marks the tenth anniversary of the "One Belt, One Road" initiative. In the past ten years, the international influence and coverage of China’s programs represented by the "Belt and Road Initiative" have been expanding, which has made the concept of coordinated development and win-win cooperation more deeply rooted in the hearts of the people.

  Bei Zhemin, managing partner of Oliver Wyman Consulting, is the author of The New Silk Road: How the Arab World Rediscovers China. He told reporters at the 2023 annual meeting of Boao Forum for Asia on the 29th that many countries in the Middle East are willing to cooperate with China in the fields of digital economy and clean energy.

  Bei Zhemin said that the joint construction of the "Belt and Road" has effectively promoted multilateral cooperation and promoted the coordinated development of Asia and regions along the route. Especially in Southeast Asia, the joint construction of the "Belt and Road" has brought a large number of industrial parks, ports and other facilities, which has strongly supported the development of global manufacturing.

  Hu Yishan, chief consultant of Malaysian Pacific Studies Center who has participated in Boao Forum for Asia for many years, said that China attaches importance to multilateralism and fair economic cooperation, especially through the Belt and Road Initiative, which has established a solid foundation for cooperation and effectively promoted regional development. At the same time, the practice and experience of high-quality economic development in China are also worth learning from many countries.

  Rehnert Bekotur Wolfe, President of Astana International Financial Center, said that China has made great achievements in economic development in the past few decades, showing the world a successful development story. Nowadays, under the guidance of high-quality "One Belt, One Road", new projects and new investments have landed in Kazakhstan and other countries, which continue to help improve local economic development and people’s living standards. (Participating reporters: Fu Yunwei, Xu Chao, Su Liang, Shan Yiyi, Wang Pingping, He Lili, Wang Xiangjiang, Liu Yanan, Mao Pengfei, Wang Yi, Liu Fang, Chen Yushan)

Revelation of 2016 Flood Control and Flood Fighting: Towards Harmony between People and Water in Dealing with the Flood.

  Xinhua News Agency, Beijing, August 18th: Towards Harmony between People and Water in Dealing with the Flood — — Revelation of 2016 Flood Control and Flood Prevention

  Xinhua News Agency reporters Wang Yu, Zhang Xingjun, Lin Hui and Liu Hongxia.

  Humans live by water, civilization is born by water, and disasters also start from water.

  China has a vast territory and a complex climate, and has suffered too many floods for thousands of years. The history of the development of the Chinese nation can be said to be a history of fighting water.

  When the historical clock points to the 21st century, with the increasing frequency of extreme weather and climate events, the water disaster situation becomes more severe and complicated.

  In 2016, China once again passed a rare flood control exam. Today, this exam has achieved a staged victory. Behind the answer sheet, success and regret, relief and grief are intertwined.

  Looking back at the flood and its response, many warm moments and shortcomings are thought-provoking.

  Concentric from top to bottom, United as one, condenses the great power to fight the tide. However, some links also make people see a sense of "fatigue"

  "The rain this year is too heavy. I have never seen such a fierce rain in my life." Zhu Linfa, a villager in fenghuang town, Xinzhou District, Wuhan, Hubei Province, still remembers that on the night of July 1, it seemed that the sky had been poked and leaked, and it rained incessantly. The water level of the lifting river near the home rose rapidly, and it didn’t take long for the breach to occur, and the flood roared into the village … …

  A series of figures confirm the serious flood this year: since the flood season, there have been more than 30 heavy rainfall processes in China, and the average rainfall has ranked second in the same period since 1954; Precipitation in 164 counties and cities broke through historical extremes; 395 rivers have exceeded the warning flood, 90 rivers have exceeded the insurance flood, and 44 rivers have exceeded the historical flood; Three typhoons landed and ravaged; More than 30 provinces, autonomous regions and municipalities were affected … …

  Dongting lake police! Poyang lake police!

  The Yangtze River is in a hurry! Taihu Lake is in a hurry!

  Thrilling, ups and downs. History seems to repeat itself, but the situation has not deteriorated after all. This battle for flood control and flood fighting has achieved a staged victory: none of the large and medium-sized reservoirs in the country has collapsed, and there is no breach in the main dikes of major rivers, and the dangers of rivers and lakes are under effective control.

  What kind of power helps us defeat the flood?

  — — It is a cohesive force of unity from top to bottom.

  General Secretary of the Supreme Leader has repeatedly made important instructions on flood control and flood fighting, demanding that party committees and governments at all levels should adhere to their responsibilities and perform their duties, do a good job in flood control and flood fighting, and effectively protect people’s lives and property.

  At the critical moment of flood control and disaster relief in late July, General Secretary of the Supreme Leader also made an important speech on doing a good job in flood control, flood fighting and disaster relief at the East-West Cooperation Forum on Poverty Alleviation held in Ningxia, stressing that the current situation of flood control, flood fighting and disaster relief is very severe and the task is very heavy. All relevant regions, departments and units should give priority to ensuring people’s life safety, take further actions, strengthen measures, implement responsibilities, and do their best to do a good job in flood control, flood fighting and disaster relief.

  Premier Li Keqiang went to the flood control site in the Yangtze River and Huaihe River basins to deploy flood control and emergency rescue and disaster relief work.

  At the critical moment of flood control and disaster relief, the People’s Liberation Army and the Armed Police Force risked their lives to take the lead, and the police volunteered and fought continuously, undertaking a lot of urgent and dangerous tasks. At the peak of flood control, 4 million people from five provinces in the middle and lower reaches of the Yangtze River stuck to the front line of the Yangtze River trunk dike, including 3.7 million ordinary people, 200,000 government officials and 100,000 officers and men, forming a strong joint force of military and civilian linkage.

  — — It is a strong "arm" to cut the peak and stop the flood.

  After more than ten years of continuous investment, China has built a large number of key water conservancy projects and control hubs, and its disaster prevention capability has been significantly improved. The Three Gorges Reservoir is undoubtedly one of the brightest pearls.

  "If there is no peak cutting and flood storage in the Three Gorges Reservoir during the flood season this year, the consequences will be unimaginable." Zhang Jiatuan, the National Defense Inspector General and spokesperson, said that in the first flood season, 21 large reservoirs in the upper reaches of the Yangtze River, represented by the Three Gorges Reservoir, released floods ahead of schedule, freeing up 36 billion cubic meters of storage capacity. After entering the critical stage of flood control in July, the reservoirs coordinated and coordinated to store 22.7 billion cubic meters of flood in the main and tributary of the Yangtze River.

  — — It is the perfect progress of scientific scheduling.

  The discharge of every reservoir and every river may have an impact on the overall situation. Like skilled magicians, the National Defense General and the Yangtze River Defense General monitor, discuss and judge around the clock, and accurately and finely dispatch large reservoirs. When to flood the reservoir and when to stop the storage, there is precision and science behind every dispatching order.

  If there is no flood of this volume, the direct consequence is that the section of the middle and lower reaches of the Yangtze River beyond the police embankment will increase by 250 kilometers; Jingjiang section is over-alarmed; Chenglingji area is facing flood diversion, 520,000 mu of cultivated land will be submerged, and 380,000 people will face resettlement … …

  — — It is an uncompromising responsibility implementation.

  This year, the National Defense General announced the list of flood control administrative responsible persons in major rivers, large and key reservoirs, major flood storage and detention areas and key flood control cities nationwide one month in advance, so that the administrative responsible persons can accept social supervision.

  In the process of flood prevention in the middle and lower reaches of the Yangtze River, the National Defense General announced the list of 885 grass-roots administrative responsible persons in important dike sections. It is the first time in history that the township-level administrative responsible person is disclosed by the national defense general level.

  Pressure is transmitted layer by layer, and responsibility is implemented layer by layer.

  In late July, many places in Hebei were suddenly hit by torrential rain, and heavy casualties and property losses occurred in some areas. Four Xingtai-related cadres failed in their work in flood control, flood fighting and disaster relief, were suspended for inspection and will be held accountable according to law.

  However, behind the powerful force of flood control and flood fighting, some weak links still exist, and even intensify:

  The main dikes of large rivers are stable, but there are many dangers such as small and medium-sized rivers and dikes. The phenomenon of "looking at the sea in the city" has appeared again in more than 100 cities, highlighting many shortcomings in urban drainage planning and construction; More and more places are "unable to withstand flooding". Compared with the past, the same danger has caused greater losses … …

  Make up these shortcomings as soon as possible, in order to have more powerful power to deal with floods.

  Ideas guide actions, and ideas determine the way out. Every step forward in the concept of flood control and flood fighting, the practical effect of flood control and flood fighting will rise to a higher level

  Pinghu thundered!

  At 7 o’clock on July 14th, Niu Shan Lake in Wuhan, Hubei Province, a billowing yellow and white smoke rose from the green lake. During the explosion, the dike blocking liangzi lake and Niu Shan Lake slowly sank into the water.

  After 37 years of dam separation, Niu Shan Lake in Zihu returned to the embrace of liangzi lake, the mother lake.

  Xu Xinhua, a 70-year-old resident of the Lake District, watched all this quietly in the resettlement site, and his heart was inevitably disappointed. When liangzi lake Lake overflows into Niu Shan Lake, it will slowly flood the lotus pond and fish pond by the lake, flood the way home, and finally flood your home. Niu Shan Lake will restore its permanent water surface and return water to the lake after flood diversion.

  Although the villagers lost their familiar homes, they found their own homes after the flood. Chinese’s understanding of the relationship between man and water has reached a new height.

  For the sake of their own survival and development, people claim and occupy the land from nature without restriction. The polder area that should have been a waterway was reclaimed for management, and the "meridians" of natural lakes and rivers were destroyed, blocking the "return road" of floods.

  During the flood season this year, many communities in Nanhu, Wuhan were seriously waterlogged. People realized that these communities were located in lakes many years ago.

  "Times are changing and ideas are changing. Everyone understands a simple truth better. No matter how many materials there are and how fast they develop, if the ecological environment is destroyed, it will not be worth the loss, and even suffer natural punishment. " Yu Dan, a professor at the School of Life Sciences of Wuhan University, said.

  People give the flood a way out, and the flood gives people a way out. Breaking embankments and diverting floods is not only an emergency move, but also a great leap from the concept of flood control in China to the combination of dredging and blocking. It is in the repeated floods that the Chinese nation profoundly realized the way of harmonious coexistence between people and water.

  The basis of flood control and flood fighting is "prevention" and the core is "people". During the flood season this year, the number of people threatened by floods and typhoons was as high as 7.8 million, almost equivalent to the total population of a medium-sized European country.

  In Dajueshan Village, Zixi County, Jiangxi Province, the word "Xiao Zhou" is written in charcoal on the door panel of an adobe house with a history of 100 years, followed by a series of mobile phone numbers. Mottled handwriting has been painted over and over again by different people.

  This is the special phone book of Zhang Mulan, a lonely old man in the village. The phone on the door panel belongs to Zhou Jianwen, director of the village committee. Whenever Zhang Mulan dials the phone, it means that there is an emergency, heavy rain, flash floods and landslides … …

  "The old man’s house is 10 kilometers away from the village committee. As soon as the flood season arrives, we are worried when the elderly call, and we are also worried when the elderly don’t call. " Zhou Jianwen and his colleagues braved the wind and rain many times and carried the old man to safety overnight.

  Put people’s life safety in the first place — — The concept of people-oriented and life first has been deeply integrated into the blood of cadres.

  Behind the huge work intensity, it shows the firm belief that people’s life safety is above all else.

  Advanced ideas guide the success of practice; Backward ideas may also become the fetters of moving forward.

  The investment in water conservancy infrastructure construction is large and the effect is slow. Some cadres have unclear responsibilities and insufficient motivation. They always feel that they are "making wedding clothes for others"; The illegal occupation of flood discharge facilities in some river sections still exists, and the masses take economic interests as their starting point and take luck as a matter of fact. Some people think that there is no need to worry about the flood in this area for many years, and the defense plan stays in the document, and once the flood comes, it is often at a loss … …

  If you take the law, you will get it; Take the law, and you will get it. Only by abandoning backward concepts and establishing advanced concepts can China’s flood prevention and fighting cause cross one threshold after another and leap to a higher platform.

  Science and technology should go up, and people should go up. In the confrontation between man and water, it is inseparable from the real "anti-flood artifact" — — Capitalized person

  After thousands of soldiers and civilians fought for two consecutive days and nights, at 8 o’clock on July 12, Xinhuayuan, Huarong County, Hunan Province, broke its mouth and successfully closed the dragon. In this thrilling flood fighting and rescue operation, 16 local truck drivers formed a "truck death squad". The drivers tied safety ropes, risked their lives, stepped on the "firmest accelerator", and even the car rushed to the breach with stones to intercept the rolling torrent.

  "Compared with the truck death squads, all kinds of online ‘ Anti-flood artifact ’ It’s really lame. " Some netizens commented like this.

  Today, with the rapid development of science and technology, the science and technology of flood control and flood fighting in China is "quality". Underwater robots detect water conditions, unmanned aerial vehicles monitor disasters, and "Dragon Suction" vehicle-mounted mobile pumping station quickly drains water & HELIP; … The application of these high-tech means has greatly improved the effectiveness of flood fighting and emergency rescue. However, in this man-water duel, it is hard to imagine the final outcome without fearless courage and the spirit of fighting floods with self-sacrifice and selflessness.

  In the raging flood, people and their spirit are the most fundamental "anti-flood artifacts."

  "The body also good? How is the child? " — — This is a short message sent to his wife in Wuhan by Ma Hongtao, a soldier of a pontoon brigade of the Army in the Central Theater, while waiting for the search and rescue order.

  Just 10 words contain Ma Hongtao’s unspeakable guilt and concern for his wife. Ma Hongtao is an assault boat operator in the search and rescue operation. With advanced equipment and years of experience, he drove the assault boat many times to avoid many dangerous sections and led the officers and men to the affected villages at the first time.

  This time, the flood happened, which coincided with the expected date of delivery of Ma Hongtao’s wife. Before the hospital examination, it was found that the child’s umbilical cord was around the neck and needed to be hospitalized immediately. Although the organization agreed that Ma Hongtao would take a vacation to accompany the delivery, he gave up because of the arduous task of fighting floods. During the days of the search and rescue mission, Ma Hongtao didn’t even have time to make a phone call of concern.

  Immediately after being rescued in distress, he threw himself into the front line of flood fighting, stuck to his post after the death of his loved one, and jumped into the flood to save others but didn’t come up … … In the face of the flood, a "capitalized man" like Ma Hongtao was established, and the spirit of fighting the flood was passed down.

  Longwangmiao Wharf in Wuhan, the intersection of the two rivers, is a famous dangerous section of the Yangtze River. In early July, the flood attacked the last line of defense in this city with a population of 10 million. On the riverside, an ordinary billboard stands out, which reads, "People are on the embankment, vowing to live or die with it". This is the oath of nine Communist party member. They signed it in red pen, which is powerful.

  The same oath appeared in 1998.

  At that time, Tang Renqing, then director of the Flood Control Office of Jianghan District, Wuhan, and his colleague Li Jianqiang, as well as 14 other party member, made a life-and-death card together, pledging to live and die with the levee. Eighteen years later, Tang Renqing and Li Jianqiang, who are over 500 years old, once again took on the heavy responsibility of guarding the Longwang Temple, and once again set a life-and-death card with seven other party member.

  "No matter how old we are, as long as we can get on, we will, because we are the dike keepers." Li Jianqiang, 57, said.

  Two "life and death cards", spanning 18 years in just visiting, inherit the immortal spirit of fighting floods.

  "In flood fighting and emergency rescue, the role of science and technology is getting bigger and bigger, but the role of people is more fundamental in every dike and every danger. For example, the levee is full of weeds, and it is impossible to see the dangers such as soft soil, piping and bubbling. It is necessary to step on it step by step and explore it inch by inch. " Zhang Jiatuan said.

  People are the most precious force in flood fighting and emergency rescue. This is not only a precious revelation in flood fighting and disaster relief, but also a warning of the shortage of water conservancy and flood control talents in some areas of China.

  "Jiujiang Jiangxinzhou has more than 40 kilometers of the Yangtze River coastline. After the danger occurs, someone must patrol the embankment day and night to check the danger. However, there are more than 6,000 people in our entire Xinzhou farm, and only 1,000 people are at home all the year round, of which the young and middle-aged laborers are only two or three hundred. The rest are old, weak, women and children." Zhu Wenbin, secretary of the Party branch of Sanfenchang, Xinzhou Market, said anxiously.

  A large number of grassroots flood prevention and rescue technical backbones with actual combat experience, which grew up in several floods in the 1980s and 1990s, are now retired or transferred abroad. Many rural young and middle-aged laborers go out to work, leaving only the elderly and children, and the mass patrol team organization is facing new problems. The shortage of water conservancy cadres and flood control talents and the shortage of flood control and flood fighting labor force are becoming a major bottleneck in flood control in some villages.

  … …

  Drawing strength from the flood, become a butterfly was reborn in the disaster. Facing up to the shortcomings and filling in the shortcomings, we have reason to believe that the Chinese nation, which has gone through hardships and perseverance, will be more steady in its struggle against floods and will write a new chapter in the harmony between man and water! (Participating in reporters: Yan Huang, Wu Hao, Yang Yuhua, Liao Jun)

News 1+1 Can the Yangtze River Protection Law be cured after the Yangtze River has been "sick" for more than ten years?

  The Law on the Protection of the Yangtze River was officially implemented on March 1st. Can it provide a new model for China’s future legislation based on ecosystem? How should the Yangtze River Economic Belt really develop green?

  News 1+1 connects with Chang Jiwen, deputy director of the Institute of Resources and Environmental Policy of the State Council Development Research Center, to analyze what changes will be brought by the Yangtze River Protection Law.

  Q The Yangtze River is "sick". Is the Yangtze River Protection Law "medicine"?

  Chang Jiwen, Deputy Director of the Institute of Resources and Environmental Policy of the State Council Development Research Center:The Yangtze River basin has been "sick" in the past few years or even more than ten years. The problems of illegal fishing, pollution of the Yangtze River basin by chemical enterprises and smoke pollution are urgently needed to be solved by the Yangtze River Protection Law. If it is not to the point where it is impossible to cure or not to cure, the Yangtze River Protection Law will not be promulgated. Because in the past, there were various laws related to the protection of water bodies, such as the Law on the Prevention and Control of Water Pollution, the Law on Soil and Water Conservation, the Law on Forest Protection, etc., but the effect was not too great, so only a watershed law could be specially formulated to solve it.To stipulate a special system and stricter legal responsibilities to stop illegal activities..

  Q Yangtze River Protection LawWill it be more effective for the shortcomings in the ecological and environmental protection management of the Yangtze River Basin in the past?

  Chang Jiwen, Deputy Director of the Institute of Resources and Environmental Policy of the State Council Development Research Center:I thinkWill be more effectively governed.. ①The punishment for the administrative counterpart is stricter.In the past, you may have done some acts without being punished. Now it is different. For example, if you engage in illegal fishing in production, you may confiscate fishing gear, including fishing boats, and be fined more than 10,000 yuan and less than 50,000 yuan. If you adopt methods such as poisonous fish, electric fish and fried fish, you may be fined more than 50,000 yuan and less than 500,000 yuan. If you violate the criminal law, you may be investigated for criminal responsibility. If some restaurants advertise in the name of selling wild fish, they will also be punished, with a maximum penalty of 2 million yuan. ②Stricter legal responsibilities have been imposed on local officials.If local officials do not seriously ensure the implementation of the law, they may face accountability. The highest accountability is to take the blame and resign, as well as dismissal and dismissal. This is the stricter legal responsibility after the strictest Environmental Protection Law of People’s Republic of China (PRC) in history.

  Q Why should the Yangtze River protection start with a 10-year fishing ban?

  Chang Jiwen, Deputy Director of the Institute of Resources and Environmental Policy of the State Council Development Research Center:The 10-year fishing ban has been scientifically demonstrated. On the basis of scientific argumentation, the state issued a fishing ban period, which was consolidated by the Yangtze River Protection Law. The Law on the Protection of the Yangtze River also stipulates a 10-year period for the investigation and evaluation of ecological biodiversity in the Yangtze River basin, including the restoration of plant and animal systems.It is beneficial to the ecological stability and biodiversity of the Yangtze River basin, and lays a solid foundation for the sustainable development of the Yangtze River basin in the future.. Its bottom line is to give priority to protection and green development, and the Yangtze River cannot be developed and utilized in a way that undermines the ability of sustainable development, so it must be protected first.After it is restored, the Yangtze River will be used in a sustainable way.This is the current rule of law model.

  Q Will economic development be affected if fishing is banned for 10 years?

  Chang Jiwen, Deputy Director of the Institute of Resources and Environmental Policy of the State Council Development Research Center:Economic development will be affected in the short term, but in the long run, it will definitely promote economic development in a long term. ① In the short term, taking Jianli County, Jingzhou City, Hubei Province as an example, the transformation of fishermen is very painful. Because local finance can’t provide much money to support farmers’ transformation and production conversion, there are some difficulties in the short term. (2) in the long run, will not suffer. At present, the biggest impact is on the polluting economy and the ecologically destructive economy. Therefore, it will take some time for local transformation. We must grasp the rhythm and be patient. We must not be impatient and engage in polluting projects whenever there are difficulties. This is unacceptable. Therefore, if the work is in place and the pace of transformation is appropriate, it can promote the green competitiveness of cities in the Yangtze River Basin at home and even around the world. Now, we have been talking about green development, low-carbon development and circular development. Cities in the Yangtze River Basin should take this opportunity to enhance their competitiveness in the integration of green and low-carbon.

  Q How to grasp the balance between protection and development when formulating the detailed rules for the development of the Yangtze River Basin at the local level?

  Chang Jiwen, Deputy Director of the Institute of Resources and Environmental Policy of the State Council Development Research Center:(1) strictly enforce the law, strictly implement the Yangtze River Protection Law, so that the requirements of the law can be implemented in production and life. 2 Actively and scientifically guide the green transformation. Although the foundation of transformation in some places is very weak, you have to transform. The sooner you transform, the more active you are. All localities should complement each other’s industries, form their own industries with advantages and characteristics, and carry out innovation.

△ "Under the protection of news 1+1, how did the Yangtze River become a" golden economic belt "? 》

It’s about social security! This payment will start from now on! Government subsidies have increased! It’s troublesome to forget ……

Important reminder!

Medical insurance for urban and rural residents in this city in 2024

Insurance registration and payment

Accept it from now on.

In 2024, the city’s finance continued to increase.

Inclusive subsidies for insured residents

The per capita financial subsidy has increased more than that of 430 yuan.

The public can use the "With the Bid for Citizen Cloud" APP.

Complete individual payment

Financing standard of residents’ medical insurance in 2024

And personal payment standards.

attention please

1, give appropriate subsidies to individual contributions of rural residents.

2, the insured to enjoy the minimum living guarantee for urban and rural residents in the city’s family members and low-income families over the age of 60, as well as the elderly, the elderly survivors of employees, severely disabled people and other groups of individual contributions, can be reduced or exempted in accordance with the provisions.

Handling methods and channels

The registration method of all kinds of personnel is basically the same as in previous years. Except for students at school, children in kindergartens and rural residents, other insured persons can go to the community affairs acceptance service center to complete the enrollment registration in 2024, and can complete individual payment through offline and online channels after 5 working days.

First, the payment mode

In 2024, the medical insurance department is responsible for insurance registration and review of insurance qualifications; The tax department is responsible for verifying the payment amount according to the policy and collecting it.

Second, the payment group

Audited eligible payers can be divided into three types according to payment methods:

1, all kinds of college students at all levels in this city

2, the city’s rural residents

3, in addition to the above two categories of other urban and rural residents medical insurance payment personnel.

Third, the payment method

(1) Centralized remittance and payment

Students of all kinds of colleges and universities in this Municipality shall go through the formalities of insurance registration and payment at their schools.

Meet the conditions of insurance:

The school will handle the insurance payment procedures in a unified way and pay the fees through the tax and social security fee collection client.

Payment process:

1, the school to the medical insurance department unified insurance payment procedures.

2. After receiving the collective declaration and approval form issued by the medical insurance department, the school will declare the payment through the social security fee collection client within 5 working days.

(2) Batch deduction

Rural residents shall go through the registration formalities at the village committee where their household registration is located, and the tax authorities shall uniformly allocate funds by means of bank batch deduction.

Payment process:

1. Rural residents should go to the village committee where the household registration is located to go through the insurance confirmation procedures. If the information cannot be confirmed, they need to sign a withholding agreement at the community affairs acceptance service center, go through the insurance registration, and change the personnel information.

2. On December 12th and 22nd, the tax authorities paid the medical insurance fee by way of bank batch deduction.

(3) Paying by oneself

Meet the conditions of insurance

You can pay online through the APPlication of the citizen cloud app, or you can go through the registration formalities at the nearest community affairs acceptance service center.

Content source: Shanghai Medical Insurance Bureau

Stay indoors! Online payment guide

Step 1: Scan the QR code below to get to the service directly. (Or open the "With the Bid Citizen Cloud" APP, search for "Personal Social Security Payment" in the homepage search bar, and click the corresponding search option to enter the service)

Step 2: Fill in your personal information according to the page prompts, and then complete the three steps of ID card information, insurance information selection and payment information submission in turn to apply.

"Follow the application code" to see a doctor

Without a medical insurance card and less queues, you can also open a medical scene with the application code on the scene configuration page, and enjoy the digital medical service in the whole process of seeing a doctor.

After opening, support the city’s medical insurance users, and scan the code for medical treatment and drug purchase in designated medical institutions and pharmacies.

It can be easily opened in the palm of your hand with just a little finger.

Family mutual aid payment through personal account

Since December 1, 2023, if a family mutual aid network has been established and "mutual aid payment" is selected, the medical insurance department will directly deduct the insurance contributions of family members from the balance funds of the founder’s account over the years, without the need for individuals to pay through offline or online channels.

pay attention to

If the employee medical insurance participants in this city are willing to pay the insurance premium for their family members (parents, spouses and children) in 2024 by means of mutual aid payment, they must set up a family mutual aid network and choose the use mode of "mutual aid payment" before 17:30 on December 25, 2023, on the premise of ensuring that the remaining funds in the occupational insurance account can fully pay the insurance premium.

Scan the QR code below to enter [Medical Insurance Account Family Mutual Aid]

Guide to building a family mutual aid network

Step 1: After entering the service, click "Deal with it immediately" and the founder (investor) will choose to set up a family mutual aid network to enter ("ID card" or "other documents") according to the situation.

Step 2: Complete the establishment of family mutual aid network according to the application process, and choose the use mode of family mutual aid funds.

Urban and rural residents’ medical insurance participants

Who did not participate in other basic medical insurance, and meet one of the following conditions, can participate in the medical insurance for urban and rural residents in this city:

1, with the city’s household registration, people over the age of 18.

2. Primary and secondary school students and infants with household registration in this city.

3. Full-time college students, vocational college students and part-time graduate students who receive general higher education in colleges and research institutes in this city.

4. Other personnel who meet the requirements.

Online direct payment renewal personnel

In order to further facilitate residents to apply for insurance, those who have participated in the medical insurance for urban and rural residents in this city in 2023 and have no basic medical insurance benefits in other provinces and cities, and meet any of the following conditions, are regarded as renewal personnel, and do not need to go to the community affairs acceptance service center to apply for insurance registration. They can pay directly through online payment channels or be paid by others, or through "mutual aid payment" to achieve "zero running" (those who are used to handling offline windows can still do so through offline windows)

The specific conditions are as follows:

01, the last year at least 19 years of age and above the city’s urban household registration personnel.

02, in addition to students at school, in the park (the) children under the age of 18, the city’s household registration personnel.

03. Persons holding permanent residence permits for foreigners (within the validity period, the same below).

04. Spouses and children under the age of 18 who hold the residence permit for Hong Kong and Macao residents or the residence permit for Taiwan Province residents, and unemployed Hong Kong, Macao and Taiwan residents who actually live in this city and have held the residence permit for Hong Kong, Macao and Taiwan residents issued by the public security department of this Municipality for more than 2 years.

05. Spouses registered in other provinces and cities, non-local students (under 18 years old) and non-kindergarten children who hold the Shanghai Residence Permit and have reached the standard score.

Important reminder

In 2024, the registration and payment period of medical insurance for urban and rural residents in this city will end at 17:30 on December 25, 2023. It is hoped that eligible residents will go through the registration and payment procedures in time within the prescribed time limit to ensure the timely enjoyment of personal medical insurance benefits.

For the process of insurance registration and payment, you can consult the nearest community affairs acceptance service center; Or call the medical insurance service hotline 12393 for consultation on enrollment registration and mutual aid payment, and call the tax hotline 12366 for consultation on online and offline payment.

Frequently asked questions

What are the medical insurance benefits for urban and rural residents in 2024?

In 2024, the proportion of residents’ medical insurance hospitalization and outpatient and emergency medical insurance reimbursement will be implemented according to the current policy. In addition, people who participate in medical insurance for residents in this city can also enjoy serious illness insurance for residents. The medical expenses incurred by insured residents due to dialysis treatment of severe uremia, anti-rejection treatment of renal transplantation, treatment of malignant tumor and treatment of some mental diseases can be reimbursed by 60% of the serious illness insurance funds and 65% of the low-income and low-income family members in this city after the basic medical insurance reimbursement. Medical expenses incurred by college students due to hemophilia and aplastic anemia are included in the coverage of residents’ serious illness insurance.

How to adjust the financing standard of medical insurance for urban and rural residents in 2024?

In order to ensure the sustainable development of urban and rural residents’ medical insurance system, in 2024, the government finance continued to increase the investment in urban and rural residents’ medical insurance, and raised the total financing standard of residents’ medical insurance. Specifically:

For people over 70 years old, the financing standard is adjusted to 7169 yuan/year, including 595 yuan/year for individual contributions and 6574 yuan/year for financial subsidies;

For people aged 60-69, the financing standard is adjusted to 7169 yuan/year, including 765 yuan/year for individual contributions and 6404 yuan/year for financial subsidies;

For people aged 19-59, the financing standard is adjusted to 4,149 yuan/year, including 935 yuan/year for individual contributions and 3,214 yuan/year for financial subsidies;

For primary and secondary school students and infants, the financing standard is adjusted to 2419 yuan/year, including 295 yuan/year for individual contributions and 2124 yuan/year for financial subsidies; Full-time undergraduate students, vocational college students and part-time graduate students (hereinafter referred to as "college students") who receive general higher education in various colleges and research institutes in this city have their financing standards adjusted to 1,149 yuan/year, of which individual contributions are 295 yuan/year and financial subsidies are 854 yuan/year.

How to adjust the individual payment standard of medical insurance for urban and rural residents in 2024?

In 2024, the residents’ affordability will be fully considered, and the individual payment standard will be appropriately adjusted according to national requirements. Specifically:

For people over 70 years old, the individual payment is adjusted to 595 yuan/year;

For people aged 60-69, the individual payment is adjusted to 765 yuan/year;

For people aged 19-59, the individual payment is adjusted to 935 yuan/year;

For primary and secondary school students, infants and college students, the individual payment is adjusted to 295 yuan/year.

Important reminder

In order to further facilitate residents to apply for insurance, people who have participated in the medical insurance for urban and rural residents in this city in 2023, have no basic medical insurance benefits in other provinces and cities, and meet any of the following conditions are regarded as renewal personnel, and do not need to go to the community affairs acceptance service center to apply for insurance registration. They can pay directly through online payment channels or by others, or through mutual aid payment to achieve "zero running" (those who are used to offline payment channels can still pay by themselves). The specific conditions are as follows:

1, the last year at least 19 years of age and above the city’s urban household registration personnel.

2, in addition to students at school, in the park (the) children under the age of 18, the city’s household registration personnel.

3. Persons holding foreigners’ permanent residence permits (within the validity period, the same below).

4. Spouses and children under the age of 18 who hold the residence permit for Hong Kong and Macao residents or the residence permit for Taiwan Province residents, and unemployed Hong Kong, Macao and Taiwan residents who actually live in this city and have held the residence permit for Hong Kong, Macao and Taiwan residents issued by the public security department of this Municipality for more than 2 years.

5. Spouses registered in other provinces and cities, non-local students (under 18 years old) and non-kindergarten children who hold the "Shanghai Residence Permit" and have reached the standard score.

6. Spouses of persons with Class B residence permits, non-local students (under the age of 18) and non-local children.

Family mutual aid payment through personal account

Since December 1, 2023, if a family mutual aid network has been established and "mutual aid payment" is selected, the medical insurance department will directly deduct the insurance contributions of family members from the balance funds of the founder’s account over the years, and it is not necessary for individuals to pay through offline or online channels. Reminder: If the employees’ medical insurance participants in this city are willing to pay the insurance premium for their family members (parents, spouses and children) in 2024 by mutual aid, they must pay the insurance premium in full before 17:30 on December 25, 2023 on the premise of ensuring that the surplus funds in the account of occupational insurance over the years can pay the insurance premium. Through the APPlication of "Citizen Cloud" APP, the application of WeChat applet, the application of Alipay applet or the local area of "National Medical Insurance Service Platform" app, the family mutual aid network is established and the use mode of "mutual aid payment" is selected, so that the medical insurance department can complete the deduction and remittance in time to avoid missing the deadline for payment and affecting the enjoyment of treatment.

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Original title: "It’s about social security! This payment will start from now on! Government subsidies have increased! It’s troublesome to forget … "

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Intelligent research and development

If an enterprise wants to transform intelligent manufacturing, it must first start from the root of product innovation, transform the serial R&D process into a closed-loop intelligent R&D process that is continuously improved according to the user’s needs, perceive the user’s needs and make flexible adjustments, and at the same time integrate the emerging enabling technologies related to intelligent manufacturing to form a product R&D cycle from user to user. That is to say, the analysis of market and user-related data begins at the stage of product design demand analysis, which includes the direct participation of users in the process of product customization based on their own preferences, and the feedback of relevant operating data during the use of products to guide the process of improving the original design scheme, forming an intelligent R&D process of continuous optimization.
 
 
「 1. Eight elements of intelligent research and development 」

 
The intelligent R&D process reflects the change in design history from designing for users, to helping users design, to users designing for themselves. Therefore, intelligent R&D must be based on the highly intelligent integration of design information, production information, user’s use and feedback information, from the process of intelligent demand generation to the acquisition of basic design data, from the intelligent user’s participatory design to the direct transformation into production information and implementation. In order to realize these changes, intelligent R&D must be supported by eight elements.
 
1) Establish a unified multidisciplinary collaborative R&D platform.
 
First of all, the development of intelligent products generally spans multiple professional and technical fields and has a variety of key technical characteristics, involving a high degree of cross-discipline and integration. At the same time, the diversified needs of users also make the product structure and function very complicated, and IT embedded software technology has gradually become the core part of the product, which requires the cooperation of many disciplines such as machinery, electricity and software.
 
This requires enterprises to establish a top-level architecture that can integrate R&D systems and tools in all different professional disciplines within the enterprise, and form a unified multidisciplinary collaborative R&D platform that can comprehensively manage all professional R&D elements in the product life cycle.
 
The platform can not only manage the professional drawings, process and material information, but also manage the product function, performance, quality, indicators and their generation process, and integrate programming and management, simulation, optimization, innovation, quality and other tools, so that the R&D system can quickly and efficiently apply these tools, so as to carry out differentiated, high-performance and high-quality product intelligent R&D.. On this basis, knowledge engineering will be used to accumulate knowledge in the process of enterprise R&D, and the ability of serial product development will be formed.
 
2) Establish a digital prototype to realize simulation-driven innovation.
 
The core of intelligent R&D is to establish a digital prototype of the product, which is used to support the overall design and structural design, cooperate with the process design, and support the project team to carry out parallel product development.
 
The main functions of establishing digital prototype include tolerance size analysis, interference check, etc., as well as weight characteristic analysis, motion analysis and ergonomics analysis. In addition, the digital prototype can also provide data information of product assembly analysis, including assembly unit information, assembly level information, etc., to ensure the simulation of product assembly sequence, assembly path, ergonomics, assembly process and working hours. The digital prototype can also be used to evaluate the process, including machining method, machining accuracy, tool path and so on, to realize the CAM simulation of the prototype and the process planning based on the three-dimensional digital prototype.
Digital prototype also plays an important role in the sales stage of products, which can provide vivid dynamic demonstration effect and static product data for product promotion. Through the lightweight technology of three-dimensional model, enterprises can conveniently and flexibly use the original digital prototype model to provide decomposition drawings and schematic diagrams for product training, and can also provide rapid variant and derivative design of similar products to meet the needs of market quotation and rapid organization of bidding and production.
 
In addition, on the basis of digital prototype, enterprises can also establish virtual prototype for system integration and simulation verification, which can reduce physical tests, reduce research and development costs, shorten research and development cycle and realize simulation-driven design. At the same time, simulation technology can be combined with test management to improve the confidence of simulation results.
 
In addition, in order to ensure the reliability of products, we must fully consider the engineering elements in the whole life cycle of products, such as process planning, manufacturing, assembly, inspection, sales, use, maintenance and scrapping of products. By using concurrent engineering and DFX technology, the performance, quality, manufacturability, assemblability, testability, product service and price of products in different stages are comprehensively evaluated as early as possible in the design stage, so as to optimize product design and ensure product quality.
 
3) adopt standardized and modular design methods to improve the product customization ability.
 
User-centered intelligent research and development will inevitably face the diversity of user needs, which requires enterprises to have flexible product variant design capabilities and form standardized, modular and serialized product development capabilities. As the basic unit of product design, module is the carrier of product knowledge. Modularization and knowledge reuse of products can moderately reduce design risks, improve product reliability and quality, and greatly reduce design cost and design cycle. In addition, it can also shorten product procurement cycle, logistics cycle and manufacturing cycle, and reduce product procurement cost, logistics cost, manufacturing cost and product after-sales service cost. Therefore, it is particularly important to have the ability of product standardization and modular design.
 
Modular design is to analyze the functions of products with different functions or the same function, different performances and different specifications in a certain range, classify them and design a series of functional modules. Through the selection and combination of modules, different product combinations can be formed to meet the requirements of variant products with different functions and specifications.
 
Modular design mode can improve design reuse and reduce cost. The combination of R&D management platform and modular design means makes this design mode even more powerful. The implementation of modularization and serialization will produce a large number of product modules and configuration rules, and the amount of data is huge. It needs to be managed by R&D management platform to realize the order and structure of design modules, thus ensuring the accuracy of data and the reusability of knowledge.
 
4)MBD/MBE design information is highly integrated with production information.
 
MBD (model-based definition) can define manufacturing information and design information into the three-dimensional digital model of products. MBD not only describes the geometric information of design, but also defines three-dimensional product manufacturing information and non-geometric management information (product structure, dimension and tolerance labeling, BOM, etc.), so that the information exchange between design and manufacturing can maintain an effective connection without completely relying on the integration of information systems. MBD breaks down the barrier of design and manufacturing, and makes the features of design and manufacturing be easily interpreted by computers and engineers, thus effectively solving the problem of integration of design and manufacturing.
 
After MBD model is regarded as a unified "engineering language", the application of MBE (model-based enterprise) can be further promoted. The data contained in the design model can be effectively transmitted in the process, supply, manufacturing and maintenance services. Through a highly consistent data model, a two-way data flow is formed between PLM, ERP and MES, which makes the manufacturing and subsequent processes highly automated and forms a digital "closed loop" of the whole value chain.
 
5) Innovative design integrating additive manufacturing and topology optimization technology.
 
Different from the traditional empirical design mode, the topologically optimized product model is the optimal topological model that meets the performance requirements under given load, working conditions and other constraints. It is a new design method to determine and remove the materials that do not affect the rigid parts through topology optimization, and realize the lightweight of the parts on the basis of meeting the functional and performance requirements. However, topology optimization technology has better effect only when manufacturing process constraints are not considered. Therefore, although engineers have designed a product model with unique structure and high performance through topology optimization, they often give up the advantages of lightweight and high performance because of manufacturability.
 
With the appearance and mature application of additive manufacturing technology, this big problem can be solved well. Additive manufacturing technology can help enterprises get rid of the limitation of traditional manufacturing technology of reducing materials and equal materials, and design products according to the most ideal structural form, making it possible for products to have "functional priority". Therefore, additive manufacturing makes the value of topology optimization technology fully play, and the integration of them innovates the design and manufacturing process, which is a subversive change for traditional manufacturing industry.
 
6) Design review of application of virtual reality and augmented reality technology
 
Virtual reality and augmented reality technology are the bridge between virtual products and real products. By applying virtual reality and augmented reality technology, the design scheme of products and related attribute information of products can be intuitively displayed and experienced in the initial stage of products and before the physical prototype test. Moreover, in the virtual space, it is also convenient for designers to communicate collaboratively, making the whole design review process more convenient and effective, and at the same time, the problems existing in the design process can be more intuitively discovered.
 
7) Establish wide-area collaborative research and development based on cloud.
 
In intelligent R&D, based on the Internet, the products and services of enterprises will gradually change from one-way technological innovation, production of products and services to the market, waiting for customer experience, to active contact with users’ service terminals, benign interaction and collaborative development of products, and the subject of technological innovation will turn into users. Its innovation, consciousness and demand run through the production chain, affecting the decision-making of design and production.
Designers will become the organizers of gathering resources among consumers, users and producers, and will play a driving role under the huge network of design and production chain, and will no longer independently undertake all product innovation work. Intelligent R&D will be based on collaborative research and development with suppliers, partners and customers in the cloud, so that everyone can participate in open innovation. Internet-based collaborative design cloud platform can bring together industrial designers and R&D engineers with professional skills from all over the world online to enter the intelligence database, and quickly organize large-scale collaborative operations, which can help manufacturing customers to complete industrial product R&D and design efficiently and conveniently. Once there is an urgent need to be solved, it can be submitted and published at any time on the platform. The platform can help the demanders find high-quality solutions through timely matching and pushing them to the intelligence library with relevant experience, and the whole process is coordinated and controlled.
 
8) Closed-loop product research and development based on digital twins to drive product innovation.
 
Product R&D has evolved from focusing on the initial design stage of the product life cycle to focusing on the whole product life cycle. The simulation, testing and experiment in the design stage and the collection and utilization of relevant data in the product operation and service stage have played an important role in product optimization and innovation, which has improved the speed and quality of prototype design.
 
It depends on the vigorous development of sensing, Internet of Things, big data, AI, simulation, VR/AR/MR/XR and other technologies, which effectively promotes the further landing of digital twin technology, and then inserts strong wings for product R&D and innovation. In the product design and manufacturing life cycle, the sensor can be installed on the physical prototype, and the data collected by the sensor can be transferred to the digital twin model of the product during the prototype test. By simulating and optimizing the digital twin model, the performance of the final product can be improved and enhanced. You can also use hardware-in-the-loop simulation to verify and optimize product performance by using digital twin models for some parts and physical models for some parts. In the stage of product operation and service, based on the establishment of digital twin data and simulation, the areas that need to be further optimized and improved are analyzed, so as to improve the efficiency and quality of new product research and development.
 
 
「 2. Exploration and practice of intelligent R&D 」

 
In order to shorten the product development cycle, enterprises need to deeply apply simulation technology, establish virtual digital prototype, realize multidisciplinary simulation, and reduce physical tests through simulation; It is necessary to implement the idea of standardization, serialization and modularization to support mass customization or product customization; It is necessary to combine simulation technology with test management to improve the confidence of simulation results. In the era of intelligent manufacturing, a number of software companies have emerged in the industry to actively explore intelligent research and development, and they have landed and practiced in manufacturing enterprises.
 
1) Intelligent R&D tools
 
At present, some intelligent software systems have appeared in product research and development tools, which have become the concrete embodiment of intelligent research and development. For example, Geometric DFM PRO software can automatically judge whether the technological features of 3D models can be manufactured, assembled and disassembled. CAD Doctor software can automatically analyze the problems existing in 3D models. Altair’s topology optimization technology can reduce the weight of the structure on the premise of meeting the functions of the product; System simulation technology can analyze and optimize product performance in the conceptual design stage; PLM has been extended forward to demand management and backward to process management. The Teamcenter Manufacturing system of Siemens has structured the process, which can better realize the reuse of typical processes. Kaimu software is also intelligent based on three-dimensional assembly CAPP, machining CAPP and parametric CAPP.
 
 
Fig. 1 Manufacturing inspection of parts by Kaimu DFM (source: Wuhan Kaimu Information Technology Co., Ltd.)
 
2) Individualized demand promotes product modular design.
 
Modular design can not only improve design reuse and reduce costs, but also greatly shorten the design and manufacturing cycle of products by reuse. Haier’s intelligent interconnection factory in Shenyang has achieved a high degree of flexibility (supporting the production of more than 500 types of refrigerators) and a high degree of automation (the beat can reach 10s/ set). The factory supports the business model of personalized customization of household appliances, and achieves a good return on investment through the premium on a single product. This is mainly due to the R&D team’s successful modular design of refrigerator products, which combined about 300 parts into 23 modules (including 10 standard modules and 13 variable modules), thus greatly reducing the complexity of digital management of parts, semi-finished products and finished products, and simplifying the manufacturing process and supply chain.
 
3) The concept of digital twins goes deep into product design and operation.
 
Product research and development has changed from traditional product design and analysis certification to virtual prototype (digital prototype) instead of physical prototype, so as to realize full digitalization of design and processing process. By collecting sensor data, the changes of three-dimensional model and physical model are compared to improve product design. PTC cooperated with Merida, a bicycle factory in Taiwan Province, to build a digital twin IoT concept demonstration product. The bicycle data were collected through sensors, and the riding route and habits were analyzed to give danger warnings. In addition, virtual reality monitoring was carried out according to the serial number of the scanned bicycle. Siemens cited digital twins to describe the consistent data model that runs through all links of product life cycle. With the help of this concept, GE, the American general company, installed sensors on the high-temperature resistant alloy turbine blades of the engine, transmitted real-time data according to the required frequency, received by the software platform, stored in data, and then established a digital model. GE also uses digital twinning technology to manage and update the data of real power stations in real time, capture the operation of real power stations and issue warnings.
 
4) Virtual reality technology is integrated into R&D.
 
Virtual reality technology is based on its conception, immersion and real-time interaction, which enables people to interact with the model and produce the same feedback information as in the real world, which greatly improves the efficiency and coordination of design.
 
Canon’s MRERL system realizes the design process of seamless integration of 3D computer rendering model with real-world objects in real environment, and supports multi-user collaborative work and simultaneous complete product design. It is realized by rendering 3D models of existing components and new design concepts, and combining them. For example, by integrating existing car seats into the projection of new car virtual design, users can see the real environment outside the car and the digital virtual model inside the car, including the newly designed dashboard and steering wheel.
 
Cave technology is widely used by automobile enterprises and design companies, and virtual reality technology is used to assist product development. Dassault, one of the leading PLM manufacturers in the world, put forward the concept of 3D Experience, and provided solutions in virtual reality (VR) and augmented reality (AR).
 
5) Simulation-driven innovative design
 
In the conceptual design stage, simulation technology was introduced to optimize the design, which changed the traditional design process. According to the performance requirements of the product and the change of load during the movement, Altair uses topology optimization technology to calculate the transmission path of output, thus constructing the product skeleton, beautifying the appearance on the basis of the skeleton, and continuously optimizing the subsequent design process in the virtual environment. This pre-simulation design method can not only give full play to the imagination and realize innovative design under the condition of ensuring the performance and reliability of the product, but also realize the lightweight of the product, which greatly reduces the product development cycle and cost. The design concept of Altair is adopted in the front wing of Airbus A380, and the weight of the front wing is reduced by 500kg by using topology optimization technology.
 
 
Figure 2 Topological optimization design of A380 leading edge wing
 
6) Combination of topology optimization and 3D printing
 
Topology optimization technology helps designers to obtain the optimal structural shape and design lightweight products under the premise of meeting the requirements of given loads and working conditions. However, the product structure after topology optimization is often asymmetric and irregular, which makes it very difficult to manufacture by traditional methods. Additive manufacturing technology, which is typical of 3D printing, breaks this constraint, and any complex product can be manufactured through 3D printing. The perfect combination of topology optimization technology and 3D printing forms a symbiotic technical framework, which greatly releases the potential of design and enables topology optimization technology to give full play to its innovative value.
 
 
Figure 3 Symbiosis Technology Architecture
 
7) The rise of collaborative design mode.
 
Collaborative design with customers, suppliers and partners based on the Internet to achieve cloud collaboration is also an innovative form of intelligent R&D.. For example, in order to make full use of global development resources and manufacturing resources, Boeing has built a multi-country and multi-organization collaborative design and manufacturing model in different places. Domestic enterprises have gradually begun to try to build innovative product collaborative development teams with foreign R&D institutions through mergers and acquisitions or cooperation, so as to rapidly enhance the company’s product innovation strength.    
 
Generally speaking, it is a complicated and long process to realize intelligent research and development. In addition to establishing a perfect R&D system, enterprises should also realize the automation of data flow in the whole product life cycle through information technology, take users as the center, construct intelligent interconnected products through intelligent R&D, and form a series of product ecological circles, closely link users’ needs, uses and other information with product R&D, and form a closed-loop continuous optimization product R&D and service system.
 
 Quoted from: Intelligent Manufacturing Practice (Author: Huang Pei, Xu Zhiying, Zhang Hefang)
 
 

  

Gong Daoan, former deputy mayor of Shanghai Municipal Government and former director of the Municipal Public Security Bureau, was sentenced in the first instance for accepting bribes.

  Cctv newsOn September 21, 2022, the Intermediate People’s Court of Tangshan City, Hebei Province publicly pronounced the case of Gong Daoan, former deputy mayor of Shanghai Municipal Government and former director of the Municipal Public Security Bureau, sentenced the defendant Gong Daoan to life imprisonment for accepting bribes, deprived him of his political rights for life, and confiscated all his personal property; The proceeds and fruits of Gong Daoan’s bribery crime shall be recovered according to law and turned over to the state treasury.

  It was found through trial that from the second half of 1999 to July 2020, the defendant Gong Daoan used to be the deputy director of Jingzhou Public Security Bureau of Hubei Province, the director of the major crime investigation department of the Criminal Investigation Corps of Hubei Provincial Public Security Bureau, the chief of the Economic Crime Investigation Corps, the Standing Committee of Xianning Municipal Committee of Hubei Province, the secretary of the Political and Legal Committee, the director of the Municipal Public Security Bureau, and the deputy director and director of the Technical Investigation Bureau of the Ministry of Public Security. The convenience of the positions of the members of the Shanghai Municipal Party Committee, the deputy mayor and the director of the Municipal Public Security Bureau, as well as the convenient conditions for the formation of my authority and status, have provided assistance to relevant units and individuals in enterprise management, project contracting, case handling, job promotion, etc., and illegally accepted the property of relevant personnel, amounting to RMB 73.43 million.

  The Tangshan Intermediate People’s Court held that the defendant Gong Daoan’s behavior constituted the crime of accepting bribes. Gong Daoan received a huge amount of bribes, and he should be severely punished according to law for seeking job promotion for others and taking advantage of his authority to intervene in case handling. Gong Daoan confessed his crimes truthfully after arriving at the case, voluntarily confessed some facts of bribery crimes that the case-handling organ had not yet mastered, pleaded guilty and repented, and all the stolen money and goods were recovered, which can be given a lighter punishment according to law. The court then made the above judgment.