WeChat official account, Zhejiang Consumer Protection Committee, on December 29th, Zhejiang Consumer Protection Committee received rectification reports from Taobao, Pinduoduo, JD.COM, Aauto Quicker and Tik Tok platforms and related anchors. Judging from the submitted rectification reports, all platforms and involved anchors have correct attitudes, and the rectification measures are feasible and targeted.

　　01

　　Punish the anchor involved, remove the problematic goods from the shelves, set up advance compensation, and fully guarantee the refund of consumers’ returns.

　　In view of the irregular live broadcast behavior of the anchor found in this consumer physical inspection and the discovery of goods that do not meet the national standards during the inspection, all platforms responded one by one, and punished the anchor involved by stopping broadcasting, deducting points, liquidated damages, etc. All the goods that do not meet the national standards were removed from the shelves and sealed, and advance compensation was set up to ensure consumers’ refund requirements.

　　Taobao platform: At present, all the products with hidden dangers have been removed from the shelves, and the illegal anchors and merchants have been punished by deleting illegal information, counting/deducting points, and the corresponding merchants are required to take the initiative to seal up, return to the factory or destroy the unqualified stocks, and no secondary sales will be carried out. At the same time, the platform has cooperated with merchants to make after-sales guarantee plans. For products with materials that do not meet the national standards, they actively contact consumers to inform them, and provide after-sales guarantee according to consumers’ requirements, and provide consumers with returns and refunds for other unqualified products. The guarantee is given priority to consumers by merchants. If the merchants have insufficient money to guarantee, the platform has set up a service guarantee fund pool to support the protection of consumers first and then recover from the corresponding merchants.

　　Pinduoduo Platform: At present, the relevant illegal goods have been removed from the shelves. For consumers who have purchased the goods that do not meet the national standards, the platform will guarantee their right to return the goods and refund them according to law, and strictly require the merchants to correct the illegal acts and operate in compliance with the law. At the same time, all the live broadcast rooms involved were suspended for 7 days. According to the nature of the problem, take targeted control measures, such as observing the problems of less hair and missing hair, short fruit weight and so on. When the goods are removed from the shelves and broadcast is banned, they will be included in the comprehensive assessment index and further processed in the later stage.

　　JD.COM Platform: The unqualified products found in this consumption inspection will be removed from the shelves at the first time, and the sellers will be informed to lock and strictly manage the products, and then put on the shelves after rectification. At the same time, pre-set compensation for the goods involved, such as complaints from consumers who have purchased the goods involved, and timely return the goods for consumers.

　　Aauto Quicker Platform: At present, the goods involved are removed from the shelves, and the points of shop violations and liquidated damages are deducted, and the anchors involved are forced to learn the rules and take the exam. In view of the problems such as "incomplete merchandise display", "indecent behavior in live broadcast" and "selling three no products", Aauto Quicker has conducted a comprehensive investigation, especially focusing on small household appliances with many problems found in this physical inspection, and increasing the frequency of internal monitoring and spot checks.

　　Tik Tok Platform: At present, measures have been taken to ban the products with problems, and the shops where the products with problems belong are required to be inspected and rectified by the corresponding anchors. Carry out retrospective verification for similar goods, and remove the corresponding problem goods from the shelves. For similar products, the platform will organize internal special sampling inspection to investigate similar problem products and ensure the compliance operation of merchants and products.

　　02

　　In the future, we will strengthen the management of live broadcast rooms, strengthen the management and control of merchants, and improve the platform governance ability.

　　While dealing with problematic commodities and related anchors in a timely manner, each platform also submitted improvement measures on how to strengthen supervision, standardize anchor behavior and improve product quality in the future.

　　Taobao platform: it will actively urge institutions and anchors to check the good products, and fully verify the selling point information and price comparison of the products entering the live broadcast room before publicizing and describing them; Further improve the pre-inspection tool for product selection, and prompt the anchor with the feedback questions accumulated by consumers on the platform in the pre-inspection of product selection, so as to strengthen the empowerment of the anchor in product selection; Strengthen control and increase the cost of violation; Linking anchors to give tips on protecting consumers’ rights and interests.

　　Pinduoduo platform: technical means will be used to focus on the control of shops and live broadcasts of goods in risk categories; Expand internal auditors, continuously inspect every live broadcast room that is being broadcast live, and ensure that the points of each live broadcast room are within the scope of manual monitoring; Strengthen the qualification examination, strictly control the quality of goods, crack down on false and illegal advertisements, and strengthen after-sales service.

　　JD.COM Platform: In view of the code of conduct for anchors, the platform will strictly examine the qualifications of anchors, conduct regular training for anchors, strictly regulate anchors, and formulate corresponding measures to deal with violations. In view of commodity quality problems, the platform will establish strict control standards, principles and processes, and implement strict access standards for sales merchants; Establish a sound evaluation and management mechanism for sellers to ensure the quality of genuine licensed products; Pay attention to consumer public opinion and strengthen the internal sampling inspection system.

　　Aauto Quicker Platform: The newly settled businesses will be strictly audited through system intelligent monitoring and manual multi-dimensional auditing; Strengthen commodity sampling inspection and improve the comprehensive quality control ability of the platform; Purify the atmosphere of anchor carrying goods and formulate corresponding management rules; Improve after-sales customer service, and constantly optimize service modes such as return, refund and compensation.

　　Tik Tok platform: anchor training will be strengthened, and the script compliance of the star live room will be guaranteed through the script pre-examination tool of the live room; Adopt the "machine+manual" audit mode, and widely apply intelligent technology to live broadcast audit; Strict penalty, aiming at the anchor suspected of violating the rules, improve the clarity of violation by pushing the news in the station; Take real-time monitoring+spot check to control the quality of goods on the shelves.

　　03

　　The anchor involved was sincere, actively rectified and promised to broadcast live legally and legally in the future.

　　The relevant anchors involved in the problem also submitted rectification instructions within the time specified by the Provincial Consumer Protection Committee. They all said that they recognized their mistakes, accepted the supervision of the Provincial Consumer Protection Committee, accepted the punishment made by the platform, and promised to the Provincial Consumer Protection Committee that they would operate in compliance with the law in the later period. In the future, they will further strengthen the study of relevant laws and regulations, standardize the live broadcast behavior, and put an end to the same problems. For example — —

　　Li Jiaqi’s operator (Meiwan Shanghai Network Technology Co., Ltd.) said that it would immediately stop selling related products, make changes to all the products in stock, and then put them back on the shelves after the changes are completed and a new round of testing.

　　Timor said that the live broadcast room has been removed from the shelves in time for unqualified products, and the product will not be put on the shelves in the future. And will expand the product selection team, strictly control the product selection process to ensure product quality. At the same time, the anchor, broadcast assistant and other related staff in the live broadcast room will receive systematic training and study, and form a normalization mechanism for training every two months.

　　Rongwei No.7 (Xiao Xuan Brother) said that consumers who have purchased the goods that do not meet the national standards will set up advance compensation funds and actively refund compensation to consumers.

　　The relevant person in charge of the Zhejiang Consumer Protection Committee said that it will organize unannounced visits in time according to the rectification measures submitted by various platforms and involved anchors, and supervise the thorough rectification of all platforms and involved anchors. In the future, Zhejiang Consumer Protection Committee will form a normalized dynamic supervision mechanism for the live broadcast industry, continue to maintain supervision pressure, and earnestly safeguard the legitimate rights and interests of consumers.

　　Aba Prefecture, China Economic Net, September 13th (Reporter Ma Changyan): The Long March is a marvelous miracle in human history, a heroic epic with great vigor and vitality, and a precious spiritual wealth for the great rejuvenation of the Chinese nation. Eighty years ago, the kindling of the Long March United the sons and daughters of all ethnic groups in China and made unremitting efforts for national independence and freedom. Among them, there have been too many touching stories. This year marks the 80th anniversary of the victory of the Red Army’s Long March. The large-scale theme interview activity of "Running towards a Well-off Society on the Long March" came to Malkang City, Aba Tibetan and Qiang Autonomous Prefecture, Sichuan Province, and went into the Marcand Red Army’s Long March Memorial Hall to relive those revolutionary stories.

　　Peng Dehuai kills horses.

　　On the way to the Long March, the troops were about to stop cooking, so Peng Dehuai had to call the breeder and ask, "How many animals are there?" The old breeder replied, "There are six horses, including the black mule of the head of the army." Peng Dehuai ordered, "Kill them all." The old breeder resolutely refused to kill the big black mule. Peng Dehuai said, "I can’t bear to part with it either. Now I don’t even have any wild vegetables to eat. Only by killing the animals can I get out of the grass. As long as there are people, animals and enemies will send them. " In this way, when the animals were killed, only a little chop suey was left in their corps headquarters, and all the meat was distributed to the companies.

　　He Long fishing.

　　At that time, the wife of Xiao Ke, the deputy commander of the Red Second Army, was going to give birth. He Long quietly made a hook with hemp rope and needle, so he threw it into the water grass and actually caught a fish. He Wenxie, his cousin, recalled: "Perhaps it was moved by the spirit of the Red Army, and fish also contributed. He Long told the cook to cook the fish soup and send it. Later, Mrs. Xiao Ke successfully gave birth to a baby boy. Because she was born in a local bunker of the Red Army, He Long named the baby bunker … …”

　　The legendary "one bowl"

　　In July 1936, when the Red Army passed the Kehe River, several Tibetan herders met a seriously injured and dying female Red Army with a little boy on their way home. The female red army struggled to say something in a weak and trembling voice. The herdsmen did not understand Chinese, but it could be seen from the expression of the female red army that the general idea was to ask them to adopt children. When the herdsman Solang knowingly picked up the baby and nodded to her, the female Red Army closed her eyes peacefully.

　　Herdsmen quickly buried the body of the female Red Army and took the children home to hide. Since then, kind herders living on the poverty line have extended a helping hand, and you have raised the Red Army dolls together with a bowl of Ciba and a lump of ghee. Gradually, "a bowl" became the name of the herdsmen for the Red Army doll, and also became the official name of the Red Army orphan. Later, the grown-up "one bowl", together with the Tibetan villagers in Kusha Township, ushered in the liberation of Aba and lived a happy life.

　　The Story of a Ciba Box

　　In Muerzong, Marcand, I heard that the Red Army was coming, and all the men, women and children in the village ran away. There was an old Lama in his sixties in Aszu’s family. Because of his frail health and inconvenient movement, he was unable to leave with the crowd, but he was still driven by fear and wanted to go out and hide in the nearby Smith Village. When he was walking hard on the path with crutches, he was greeted by a Red Army soldier, who was caring and attentive and enthusiastically mixed.

　　Since then, the Lama has been cared for by the Red Army soldiers stationed in the village, which is better than the care of his relatives. He was placed on a comfortable felt bed, and he was given tea, steamed buns, and talked about the policies and revolutionary principles of the Red Army. Under the persuasion of the Lama, the fleeing people all returned to the village, eliminating their worries, leading the way for the Red Army, and being a general manager, raising food, engaging in transportation, and expanding the Red Army. When the Red Army left the village in the north, it specially sent a box of precious Ciba to the Lama. The Lama looked at the retreating figure of the Red Army soldiers with tears in his eyes, chanting in his mouth that it was really a Bodhisattva army. This zanba box has been handed down.

　　Since then, there has been a story about the Red Army in Muerzong Township, Marcand.

　　Zhengchang potherb

　　When the seven people of the Gongliu Corps Security Bureau crossed the grassland, they had been out of food for several days because of the deserted population, and their bodies were about to collapse. In order to fill their stomachs and get out of the grass, they picked some wild vegetables separately, but they couldn’t tell which ones were poisonous and which ones were edible, so they decided to hold a party group meeting, select one person to taste first, and identify non-toxic wild vegetables for everyone to satisfy their hunger.

　　At the meeting, four party member asked to taste it first, and three activists asked to join the Party to taste it, the old and the young. They all wanted to leave the danger to themselves and the survival to others. The scene was touching. Finally, by voting, Chen Yunkai, the youngest and most resistant, was selected to try it first, on the grounds that he could resist the toxicity of wild vegetables. Unknown potherb, bitter, sour, hemp, spicy, astringent and full of taste, when he tasted the seventh kind of potherb, he finally fainted from poisoning. Chen Yunkai was rescued by his comrades, who ate non-toxic wild vegetables and walked out of the grass.

　　Never forget sisterhood.

　　When she was sixteen years old, Sister Zelang of Siniao Village in Caodeng Township, Marcand, one day, a Red Army team of workers and peasants came from the direction of Xiaaba. She had never seen such a large number of teams with such good discipline and order. She went to the Red Army, and a female Red Army with a broken left hand lived in her house. She was kind to people and cared for her like a eldest sister. They were sisters, and she became a representative of women in the village. The head of the Red Army also trusted her and kept bundles of guns and a lot of ammunition in her house.

　　Soon, some neighbors came to ask her many times to steal some "fast fire" of the Red Army. Sister Zelang never promised them, and the guns and ammunition stored by the Red Army were intact. More than a month later, when the Red Army left, the head held her hand and thanked Sister Zelang for her loyal help to the Red Army. She was given half a pack of horse tea, three buckets of highland barley, four buckets of corn and an old military coat. Before leaving, Sister Zelang embraced her Red Army elder sister warmly, sobbing and reluctant to part. This shining history is often recalled by Sister Zelang, which is unforgettable and fresh in my memory.

Screenshot of layout

Activate the new kinetic energy of high-quality development of central enterprises with new quality productivity

From the phenomenal explosion of ChatGPT last year to the emergence of Sora this year, the multi-modal large model is becoming more and more mature, and the rapid development of digital technology represented by AIGC (Artificial Intelligence Generated Content) is a microcosm of the formation of new quality productivity.

Since "new quality productivity" was first put forward in September last year, how to understand its connotation, grasp its essence and accelerate the development of new quality productivity has become an inevitable choice for China to achieve sustainable development and breakthrough in the face of severe and complicated external situation. As the pillar of China’s economic and social development, state-owned central enterprises need to speed up the layout and cultivate new quality productivity, thus releasing new impetus for high-quality economic and social development.

Zhang Yuzhuo, secretary of the Party Committee and director of the State-owned Assets Supervision and Administration Commission of the State Council, said at the first "Ministerial Channel" of the Second Session of the 14th National People’s Congress on March 5th that to accelerate the development of new-quality productive forces, innovation should be placed in a prominent position, and innovation and quality are the top priorities. When talking about how the central enterprises can accelerate the development of new quality productivity in the future, Zhang Yuzhuo summed it up with "source", "rise" and "state", that is, the source of technology, industrial upgrading and industrial ecology.

Take on the heavy responsibility, state-owned central enterprises play the main role

"Novelty" and "quality" are the key to distinguish the new quality productivity from the traditional productivity. How to develop new quality productivity? The central economic work conference held at the end of last year clearly pointed out that it is necessary to promote industrial innovation with scientific and technological innovation, especially to promote new industries, new models and new kinetic energy with subversive technologies and cutting-edge technologies, and to develop new quality productivity.

Yuan Lei, deputy director of the Institute of Economics of the Chinese Academy of Social Sciences, said in an interview with the Securities Daily that the "14 th Five-Year Plan" period is a crucial period for China to cross the middle-income trap, and its key lies in realizing the transformation of the dynamic mechanism of economic growth and achieving high-quality development with the improvement of total factor productivity as the core symbol. Therefore, China must optimize and adjust the industrial structure, lead the construction of modern industrial system with scientific and technological innovation, and improve the quality and efficiency of economic development.

From the perspective of China’s innovation system, central enterprises have an important and special position. According to the data of the State-owned Assets Supervision and Administration Commission of the State Council, in 2023, the national R&D expenditure exceeded 3.3 trillion yuan, of which the central enterprises were 1,066 billion yuan, close to 1/3 of the country; If calculated by added value, the national R&D investment intensity is 2.64%, and the central enterprises are as high as 10.2%. Looking at the time dimension, from 2012 to 2023, the central enterprises invested more than 8.3 trillion yuan in research and development, becoming a veritable "main force".

"Central enterprises have strong innovation ability, innovation strength and organizational platform advantages. The meeting of heads of central enterprises held at the end of last year further put forward the requirement of’ focusing on improving innovation ability and value creation ability’, indicating that innovation ability has become an irreplaceable core competitiveness of state-owned enterprises, and central enterprises need to play a greater role in innovation leading. " The relevant person in charge of CIIC Management Consulting Co., Ltd. said that since the key to new quality productivity lies in scientific and technological innovation, the next step is for central enterprises to pay more attention to scientific and technological innovation, focus on developing new quality productivity, and strengthen their scientific and technological innovation layout and the construction of basic research innovation system.

In an interview with the Securities Daily, Wang Jiang, a senior economist at the Research Center of the State Council State-owned Assets Supervision and Administration Commission, said that in the future, state-owned enterprises should continuously optimize their asset structure, constantly realize comprehensive innovations such as organizational innovation, mechanism innovation, management innovation and business model innovation, further integrate scientific and technological innovation resources, shape unique competitive advantages, actively develop and cultivate strategic emerging industries and future industries, continuously enhance their value creation capabilities, accelerate the realization of China’s scientific and technological self-reliance, and become the vanguard of building Chinese modernization in an all-round way with high-quality development.

The "future" has come, and the two major industries have become the main positions.

The key to developing new quality productivity lies in scientific and technological innovation, and the direction is industrial upgrading. Zhang Yuzhuo pointed out that on the one hand, central enterprises should use new technologies to transform traditional industries, carry out high-end, intelligent and green transformation, and improve the efficiency of traditional industries. On the other hand, industrial upgrading must put strategic emerging industries and future industries in a prominent position.

In this context, since last year, the State Council State-owned Assets Supervision and Administration Commission (SASAC) has started to implement the central enterprises’ strategic emerging industries rejuvenation and future industries sailing around the new generation of strategic emerging industries such as mobile communication, artificial intelligence, biotechnology and new materials, and the future industries such as future information, making clear the development focus and direction, and refining the task objectives and paths. Focusing on new industries, new models and new kinetic energy, in 2023, the investment in strategic emerging industries of central enterprises was 2.2 trillion yuan, up 32.1% year-on-year, accounting for 35.2% of the total investment, and the layout was strengthened.

Zhang Yuzhuo emphasized that by 2025, the revenue of strategic emerging industries of central enterprises should reach 35%, and the brain-like intelligence, quantum information and controlled nuclear fusion should be laid out in advance.

"There are both connections and differences between strategic emerging industries and future industries." Liu Xingguo, a special senior researcher in china enterprise confederation, told the reporter that the difference is that strategic emerging industries refer to industries with existing development foundations, strategic importance and need to increase development; Future industries tend to be developed in the future, but they are still studying the industries in the gestation stage. Those future industries with good market prospects and strategic importance in the future are expected to become new strategic emerging industries.

Judging from the work deployment of state-owned central enterprises this year, vilen, deputy director of the State Council State-owned Assets Supervision and Administration Commission, once described it as "a very important task". Among them, in terms of strategic emerging industries and future industries, vilen emphasized that it will improve the promotion mechanism, optimize support policies, gather the strength of the whole system, and make persistent and all-out efforts to develop.

Specifically, it includes planning and promoting a number of major projects, selecting "100 projects" for strategic emerging industries, building a number of strategic emerging industrial clusters, implementing special actions such as "artificial intelligence AI+", and making efforts to form landmark achievements in key areas such as biology, new materials and new energy vehicles; Accelerate technological breakthroughs to support industrial development, accelerate the cultivation of sailing enterprises, leading enterprises and unicorn enterprises, and form landmark products in the fields of brain-like intelligence, quantum information, deep sea and laser manufacturing; Systematically build a new industrial ecology, innovate the cooperation mode between central enterprises, local enterprises and large, medium and small enterprises of all kinds of ownership, strengthen cross-enterprise and cross-field coordination, build an industrial ecology with efficient coordination and benign development, accelerate the landing of strategic emerging industry funds, effectively promote industrial innovation with scientific and technological innovation, and give full play to the leading role of state-owned central enterprises in accelerating the formation of new quality productivity and enhancing new development momentum.

Yang Jie, member of the Standing Committee of Chinese People’s Political Consultative Conference and chairman of China Mobile, said that with the further development of the new round of scientific and technological revolution and industrial transformation, data has become a new production factor, computing power has become a new basic energy, and artificial intelligence has become a new production tool, which together constitute an important driving factor for new quality productivity and bring broad space for the development of information service industry. In the next step, China Mobile will actively grasp the trend of the "AI+" era, promote the extension of "5G+" to "AI+", integrate innovation in an all-round, systematic and deep way, and open up a new path of transformation and upgrading.

The relevant person in charge of China Minmetals Group told the Securities Daily reporter that in the future, China Minmetals will stick to the foundation of the real economy, grasp the importance of new quality productivity, and exert efforts at both traditional and emerging ends to improve the gold content and new content of industrial development. On the one hand, traditional industries should be transformed into new technologies, new formats and new models, focusing on the transformation and upgrading of high-end, intelligent and green industries, and improving industrial competitiveness through equipment updating, process upgrading and digital empowerment; On the other hand, strategic emerging industries should exert their efforts in the fields of new energy, new materials and new infrastructure, and lay out and plan ahead, focusing on battery raw materials, cemented carbide, silicon-based materials, materials in special fields, ecological protection, inspection and testing, etc.

The reporter learned that the central enterprises have clear tasks and objectives in developing strategic emerging industries and promoting scientific and technological innovation, and this year, the State Council State-owned Assets Supervision and Administration Commission will focus on implementation.

Each has its own emphasis, and central enterprises increase "new" and "quality"

For the new-quality productive forces, where innovation plays a leading role, the characteristics of high technology, high efficiency and high quality are in sharp contrast with the traditional productive forces.

For example, as a representative of China’s advanced productive forces, China’s independent nuclear energy brand "Hualong No.1" has entered the stage of mass production. Xu Pengfei, member of Chinese People’s Political Consultative Conference and deputy chief engineer of China National Nuclear Corporation, told the reporter that the nuclear industry is a high-tech strategic industry and a data-intensive industry. It is imperative to build a digital nuclear industry under the requirements of accelerating the development of the digital economy, promoting the deep integration of the digital economy and the real economy, and building a digital industrial cluster with international competitiveness. The batch construction of "Hualong No.1" makes it the most promising nuclear power model to realize the delivery of "digital nuclear power plant", which is also the concrete implementation of accelerating the development of new quality productivity. With the batch construction of "Hualong No.1", it will continue to promote the technological innovation of nuclear power.

Green development is the background of high-quality development, and new quality productivity itself is also green productivity. Member Chinese People’s Political Consultative Conference, Party Secretary and Chairman of China Huadian Group Co., Ltd. Kong Ngai said in an interview with Securities Daily that in 2024, around accelerating the formation of new quality productivity, china huadian will further carry out a new round of deepening and upgrading of state-owned enterprise reform, improve the scientific and technological system and mechanism compatible with green and low-carbon development, and enhance the vitality of enterprises with scientific and technological innovation as the driving force; Accelerate the key core technology research in the fields of electric power industrial control, gas turbine, hydrogen energy, etc., and promote the further integration of innovation chain industrial chain capital chain talent chain; We will lay out forward-looking strategic emerging industries with greater efforts, and strive to form a number of high-quality strategic emerging industrial clusters and create new growth poles.

Focusing on the goal of building a world-class reloading enterprise, Xiaojun Han, deputy to the National People’s Congress and secretary and chairman of SINOMACH, told the Securities Daily reporter that in the future, SINOMACH will focus on high-end equipment fields such as clean energy, aerospace, advanced metallurgy, petrochemical industry, energy conservation and environmental protection, accelerate the transformation and upgrading of major equipment to high-end, intelligent and green, lead industrial innovation with scientific and technological innovation, and promote the integration of talent chain and innovation chain. Including accelerating the development and innovation in emerging fields, increasing the transformation and industrial application of research and development achievements in emerging business fields such as clean energy, new energy storage and advanced environmental protection, and striving to run out of "acceleration" in the field of new materials; Build a modern industrial service industry around "manufacturing+service", cultivate extended businesses with characteristics such as inspection and testing, logistics and transportation, industrial installation and operation and maintenance services, speed up the industrial layout of new track, and help improve the construction of modern industrial system.

Zhu Changming, a partner of Sunshine Times Law Firm and the head of the mixed reform center of state-owned enterprises, said in an interview with the Securities Daily that it is a systematic project for state-owned central enterprises to develop new quality productivity, which not only involves scientific and technological innovation and industrial innovation, but also forms institutional mechanisms and new production relations that meet the development requirements of new quality productivity through deepening reform.

First of all, to develop new quality productivity, state-owned central enterprises need to strengthen key core technology research, especially to play the role of chain length and original technology source of state-owned central enterprises, to drive all kinds of entities in the industrial chain in innovation chain, and to solve key core technology problems together. Secondly, state-owned central enterprises should focus on the "three concentrations" of state-owned capital and make concerted efforts in traditional industries, strategic emerging industries and future industries. Finally, it is necessary to speed up the construction of institutional mechanisms conducive to the development of new quality productive forces, which requires state-owned central enterprises to further comprehensively deepen reforms, not only to improve the scientific and technological innovation mechanism, but also to focus on creating modern new state-owned enterprises with new development methods, new corporate governance, new management mechanisms and new layout structures, and to get through the blocking points that constrain the development of new quality productive forces.

"Accelerating the development of new quality productive forces has become the inevitable road for the development of central enterprises." Liu Xingguo said.

New quality productivity is the productivity change under the "two-wheel drive"

At the National People’s Congress this year, "new quality productivity" became one of the hot topics.

The year 2023 is the first year to fully implement the spirit of the 20th National Congress of the Communist Party of China, and the first year to start a new journey of building a socialist modern country in an all-round way. "New quality productivity" was put forward in this year, which has far-reaching significance.

Tian Xuan, deputy to the National People’s Congress and vice president of Tsinghua University Wudaokou Institute of Finance, told the Securities Daily reporter that from the internal perspective, China’s economy will enter a "deep water zone" for the transformation of old and new kinetic energy in 2023, and enter a high-quality development stage from a high-speed growth stage. In order to meet the requirements of quality first and benefit first in the high-quality development stage, it is necessary to change the development mode that relied on a large amount of resources and high consumption under the traditional productive forces, from unsustainable to sustainable, and from extensive to intensive. Externally, the global economy is facing the dilemma of high inflation and low growth, geopolitical risks still exist, and the risk of decoupling from China by western countries dominated by the United States still exists.

"In order to meet these challenges, we must find answers from productivity." Tian Xuan said that accelerating the formation of new quality productive forces is not only a new reflection on China’s current development problems, but also a new idea for the future of global sustainable development.

The new quality productivity is put forward at the right time. The change of new technology has given birth to new development momentum in different fields and brought about changes in various fields.

Pay equal attention to the upgrading of traditional industries and future industrial planning.

The proposal of new quality productivity provides scientific guidance for accelerating scientific and technological innovation and promoting high-quality development in the new era and new journey.

Huang Bingfen, deputy to the National People’s Congress and general director of the Hong Kong Re-starting Alliance, said in an interview with the Securities Daily that the new quality productivity is a productivity form with emerging technologies such as information technology, digitalization, automation and intelligence as its core, and its inherent requirement and focus are "innovation, innovation, intelligence and Excellence". Under the guidance of the concept of new quality productivity, the traditional mode of production and organization will accelerate the transformation and upgrading, and the economic structure will continue to be optimized.

"New quality productivity is not only the upgrading of traditional industries, but also the cultivation and growth of strategic emerging industries and the forward-looking planning of future industries." Jia Shaoqian, deputy to the National People’s Congress and secretary of the Party Committee and chairman of Hisense Group Holding Co., Ltd., said in an interview with the Securities Daily that new quality productivity can effectively promote the high-end, intelligent and green development of traditional industries and enhance the current level of productivity development; At the same time, a new generation of strategic emerging industries such as information technology and future industries such as humanoid robots have become the main positions for developing new quality productivity.

Jia Shaoqian further analyzed that the key to forming new quality productivity is to promote industrial innovation with scientific and technological innovation. Enterprises are the main body of scientific and technological innovation, and it is time to adhere to the guidance of scientific and technological innovation and accelerate the formation of new quality productivity. Hisense will continue to strengthen scientific and technological innovation, and make new achievements in high-quality development with the attitude of being a big enterprise and forging ahead.

Although the new quality productivity likes "new", it is not tired of "old". Tian Xuan believes that developing new quality productivity requires actively cultivating emerging industries and future industries, but this does not mean completely denying and abandoning old kinetic energy and traditional industries. In the development process of new quality productivity, traditional industries still have the demand and space for transformation and upgrading, and the transformation of old and new kinetic energy is a step-by-step process. From this point of view, the new quality productivity is a productivity change under the "two-wheel drive".

Stimulating enterprise’s technological innovation with financial "combination boxing"

Giving full play to the role of finance as "accelerator" and "lubricant" and increasing financial support for scientific and technological innovation are important links to help develop new quality productivity.

Tian Xuan said that the new quality productivity is based on innovation. To use financial power to activate innovation kinetic energy, it is necessary to use a set of "combination boxing" to stimulate technological innovation of enterprises.

He further explained that objectively speaking, China’s current financial supply structure is still dominated by indirect financing, showing problems such as insufficient efficiency of service science and technology innovation and many bottlenecks, and the institutional mechanism of financial service science and technology innovation still needs to be further optimized and improved. First of all, we can create a stable, continuous and accurate investment and financing ecology from the policy supply side; Secondly, continue to improve the construction of multi-level market system; Thirdly, support and cultivate a more active venture capital market.

At the same time, we should optimize the indirect financing mechanism. Vigorously promote the construction of social credit system, strengthen credit supervision, establish the supervision mechanism of pre-credit commitment, in-process credit classification supervision and post-credit punishment, and fundamentally solve the problem of financing difficulty and expensive financing for SMEs caused by asymmetric information between banks and enterprises and imperfect credit mechanism. Commercial banks should strengthen their own product innovation, combine the development characteristics of new economic enterprises, and carry out hierarchical and differentiated design on credit, term, quota and mode according to the development stage of science and technology enterprises, so as to continuously innovate and enrich the credit product system supporting new economic enterprises.

In addition, it is necessary to strengthen the reform of bond marketization mechanism. Improve credit support for small and medium-sized enterprises, simplify the issuance and registration process, and support more technology-based enterprises to obtain sustained medium-and long-term financing through issuing bonds. Innovate bond financing tools, enrich diversified bond financing products, promote the development of high-yield bond market, accelerate the development of asset securitization, and focus on supporting bond financing for small and medium-sized enterprises with technological innovation.

Accelerate the development of new quality productivity, and the capital market is exerting its strength at the right time.

On March 5th, Premier Li Qiang of the State Council proposed in his government work report that we should vigorously promote the construction of a modern industrial system and accelerate the development of new quality productive forces.

China’s economy has turned to the stage of high-quality development, and developing new-quality productive forces is an inherent requirement and an important focus to promote high-quality development. Recently, all localities and departments have accelerated the drawing of a "road map" for developing new quality productive forces and accumulated new kinetic energy for development.

The author believes that it is the right time for the capital market to accelerate the development of new quality productivity.

First of all, we should give full play to the financing function of the capital market and guide the precise matching of financial resources with related enterprises.

On the one hand, the capital market should anchor the fundamental task of serving the real economy, give full play to the function of direct financing, and promote all kinds of financial resources to gather in the field of scientific and technological innovation.

This is in line with the development of new quality productive forces. Because the formation of new quality productivity is inseparable from the development and growth of strategic emerging industries and future industries. From the perspective of capital market, science and technology innovation board, Growth Enterprise Market and Beijing Stock Exchange are the main positions to cultivate new quality productivity: science and technology innovation board focuses on supporting new-generation information technology, high-end equipment, new materials, new energy, energy conservation and environmental protection, biomedicine and other high-tech industries and strategic emerging industries; GEM mainly serves growth-oriented innovative and entrepreneurial enterprises, highlights the theme of "innovation, creation and creativity", supports the deep integration of traditional industries with new technologies, new industries, new formats and new models, and accelerates the formation of strategic emerging industries. The orientation of Beijing Stock Exchange is mainly to serve innovative small and medium-sized enterprises.

Therefore, it is necessary to give full play to the traction role of the capital market, open up the "last mile" of financing for related enterprises, effectively promote the formation of innovative capital, and fully activate market power. Of course, in this process, all parties should tighten their respective responsibilities and resolutely "close the entrance" and tighten the "safety valve" of the capital market.

On the other hand, the refinancing market provides a convenient channel for developing new quality productivity. We have seen that for some time, relevant listed companies have issued refinancing plans, which has enabled scientific and technological innovation in the frontier technology field to obtain key financial support from the capital market, providing a strong guarantee for the company to expand its production scale and break through the bottleneck of innovation and development.

Secondly, related enterprises can become bigger and stronger through mergers and acquisitions.

At present, the policy environment of M&A and reorganization is more optimized. Through market-oriented M&A and reorganization, enterprises in the industrial chain can be linked together, play a synergistic effect, promote win-win development, improve quality and efficiency, become better and stronger, and achieve the effect of "1+1 > 2". Therefore, relevant enterprises should make good use of merger and reorganization tools, seize the opportunity to inject high-quality assets and clear inefficient production capacity, realize the optimal allocation of innovative resources, enhance innovation and specialization capabilities, enhance core competitiveness, and promote the development of new quality productivity.

The regulatory authorities are promoting related work. The symposium on supporting the merger and reorganization of listed companies held by the CSRC recently proposed to support the merger and acquisition of high-quality targets in the same industry or upstream and downstream, which have synergistic effects with the main business, and to enhance the attributes of "hard technology" and "three innovations and four innovations" of listed companies.

In short, the capital market has great potential to develop new quality productivity and empower high-quality development. Relevant listed companies should cultivate "internal strength", enhance innovation strength, hand in high-quality development answers, contribute a steady stream of new kinetic energy to the sustainable development of themselves and the industry, and accelerate the formation of new quality productivity.

　　Before visiting the welding station, we can first see the module at the entrance and exit of the workshop. Through partial cutting, we can clearly see the body structure of the 508. Whether the thickness of the front and rear anti-collision steel beams is still thick or relatively thick, the interior of the door also has reinforced beam support and protection frame, indicating that the 508 has also made great efforts in the strength of the body, in order to create a safe and reliable car body.

　　The factory’s production automation rate has reached the domestic advanced level, and each manipulator on the workstation can skillfully and accurately grasp pieces of steel plate and weld them into body parts, accurate to 0.01mm welding points. At the same time, a large number of mechanical arms can save a lot of manual labor for staff. It is said that the annual maintenance and repair costs of these automated machines are also quite high, and they are supervised by specialized technicians.

　

　　In terms of quality inspection, Shenlong No. 2 Factory can be said to have made great efforts. Each process has set up quality inspection doors, and each stamped steel plate needs to go through welding quality inspection. At the same time, each steel plate is manually inspected to see if there are any unqualified parts such as bumps. If found, it will be repaired.

　　Before the painting operation, laser inspection of the body is also carried out. The fully automatic robotic arm will use laser measurement to detect the size and welding quality of the finished product, and the qualified product will enter the next step. Since Dongfeng has set up quality inspection doors throughout the production process, the probability of unqualified products is very small, there may be only one or two a month.

　　After the entire body is welded, it is transported to the paint shop for painting operations. After the painting process is completed, it will enter the quality inspection door with the assembly line to check whether the paint surface is qualified. After passing, it will enter the final assembly workshop for parts assembly. Since this visit is not scheduled to visit the painting workshop, we will come directly to the final assembly workshop.

　　Recently, Guangzhou police detected a case of using Trojan horse program to remotely control the camera. Criminals taught themselves to crack the technology and randomly invaded the home camera with simple password settings. According to the police, the man invaded more than 500 sets of surveillance cameras, involving private places such as bridal shops, supermarkets’ dressing rooms and family bedrooms, and some surveillance videos were even sold. "Home cameras are far less secure than imagined?" "Why is there a camera in Shangchao dressing room?" Cameras born for "guarding security" have become a dangerous "eye of the storm". How should citizens’ privacy and personal information be protected? In order to find the answer to the question, the reporter made many visits.

　　Text, map/Guangzhou Daily All-Media Reporter Chen Xin, Tan Weiting

　　Home cameras have become "live devices"?

　　Technical experts: the market is mixed, look for reliable manufacturers.

　　Ms. Zhou, a citizen, told reporters that due to busy work, it is "just needed" to remotely monitor the dynamics of babies and nannies at home. She said that she was very worried about some cases of child abuse by nannies, and her lover was also involved in business. Fortunately, there was camera supervision to ensure the quality of babysitting for nannies. There are not a few citizens who have the same needs as Ms. Zhou. The reporter interviewed a number of consumers randomly and found that the purpose of the public to buy home cameras is to look after children, the elderly and pets remotely and pay attention to family situation. Through offline stores and e-commerce platforms, the reporter learned that there are many kinds of home cameras currently on the market, such as 360-degree panoramic smart cameras, 2K high-definition cameras, 5G dual-frequency cameras, etc., to meet the multi-dimensional needs of consumers as much as possible.

　　Ms. Wu, a citizen who has two cats at home, said that it is very convenient to look after her cat remotely on her mobile phone. At the same time, she also has some vigilance: "Because the camera is installed in the bedroom, for privacy reasons, I will immediately remove it as soon as I get home, so as not to photograph myself." Ms. Wu’s vigilance is not unreasonable. Even in the private space where the guard should be put down, people’s every move may become a "commodity" with a clear price tag and flow into the unknown black industrial chain.

　　The reporter learned that since the birth of smart cameras, some lawless elements have sold cracking tools and tutorials on the Internet platform, and they can crack IP addresses and account passwords by paying only a few hundred yuan, turning cameras used to guard privacy into "live broadcast devices".

　　Mr. Liu, a technical expert who works for a well-known monitoring solution service provider, told reporters that "camera attacks do occur from time to time, and most of them are civilian cameras. Because of the low market entry threshold, the shanzhai manufacturers have not guaranteed the technology accumulation of video security. Secondly, the safety awareness of users in the civilian market is not enough, and the router password and camera password are not changed regularly, and the camera firmware is not upgraded regularly. " Some users think that the problem lies in the camera APP. Mr. Liu pointed out that in the case of a Trojan horse in the mobile phone, the camera APP does have the risk of being stolen, but the main reason for video leakage is the camera side.

　　Fortunately, thanks to the improvement of camera safety technology and industry norms, the frequency of similar cases has been greatly reduced compared with previous years. Mr. Liu said: "Big manufacturers have done a good job in this respect. For example, if they use it for the first time, they will be forced to change their passwords and require the use of passwords with high complexity. Users can also encrypt videos, even if hackers obtain videos, they can’t crack them. In addition, the firewall function of the intelligent router can also scan the cameras in the network, which virtually adds a barrier. At the same time, media reports and police strikes have enhanced public safety awareness and also played a deterrent role. "

　　The reporter noted that the legal issues involved in home cameras can not be ignored. It is understood that some citizens did not inform the nanny of the fact that a camera was installed at home in order to "assess the real working level of the nanny". Is this a move suspected of infringing on the nanny’s privacy? The reporter consulted the director of the Network and E-commerce Law Research Association of Guangdong Law Society and the lawyer of Guangdong Zhuoxin Law Firm. Training advice: "It is best to inform and avoid misunderstanding. Citizens have the right to install cameras in their own homes, but it is inappropriate to install them in private spaces such as the nanny’s bedroom or bathroom. It is reasonable and legitimate to install them in nanny workplaces such as living rooms and kitchens, and it will not infringe on the nanny’s privacy. "

　　Public space cameras "everywhere"?

　　Guangzhou local supermarket: the privacy of people entering and leaving has been protected to the maximum extent.

　　Lin Cong, an Internet practitioner, has always been worried and resistant to electronic products such as surveillance cameras. He said: "Once the loopholes in electronic products are exploited by hackers, the consequences are quite terrible, especially in private places such as hotels, dressing rooms and toilets." At the same time, he asked: "Why do merchants install cameras in private places in public spaces?" Previously, a well-known clothing brand was exploded to install a camera above the fitting room, which has triggered public vigilance and industry reflection.

　　Has the camera been abused in public places? To this end, the reporter visited the local business circle. In a senior commercial building in Zhujiang New Town, a technician told the reporter: "The cameras we installed in indoor public areas are not connected to the internet, and the security is still very high compared with the home networked surveillance cameras." He pointed out that the general monitored materials are only deleted after 7-15 days, and Shangchao will not set up cameras in private spaces. The staff of an office building in Tianhe Business Circle also told the reporter, "The camera we set up at the entrance and exit of the restroom in the public area of the venue only faces the entrance and exit seats, and will not directly capture the people entering and leaving." He said that on the basis of ensuring fire safety, the privacy of people entering and leaving has been protected to the maximum extent.

　　In addition, whether it is a private buyer’s shop or an independent clothing store in a shopping mall, they are more cautious about protecting consumers’ privacy. The person in charge of a chain clothing store located in Tianhe business district said that there is no face recognition camera installed in the store, and there is no camera control near the fitting room. "Our camera angle will only face the entrance and exit of the fitting area." Miss Zhang, the manager of an independent fashion shop, told the reporter: "Although our fitting room is curtain-drawn, it is highly direct to the ceiling without leaving gaps, and it is very safe." She introduced that there are only two cameras in the store, and the control angle is diagonal, one from the door to the innermost, and the other from the innermost to the door.

　　Mr. Liu, a technical expert, said: "At present, public security video surveillance has a complete set of information security specifications." However, it is difficult for industry norms to avoid unscrupulous criminals. Previously, a pinhole camera incident in a fitting room in Shenzhen caused concern. After investigation by the police, the camera was not installed in the store, but a man bought pinhole camera equipment online for "seeking excitement" and installed it in the fitting room. The reporter learned that on some internet platforms, there are even many unscrupulous people who use keywords such as "hotel", "fitting room" and "sneak shot" as marketing gimmicks to sell equipment.

　　Baidu, 360 and other companies have launched an "anti-pinhole camera" APP, claiming to help users find cameras that are not easy to detect. In this regard, Mr. Liu said that although the "pinhole camera" APP can play a role, most of them have limitations. This kind of APP can be divided into two types. One is to use a mobile phone camera to find pinhole cameras. "Only cameras with infrared fill light can be found, but cameras without infrared fill light can’t be photographed clearly in a dim environment." The other is to use the mobile phone APP to scan the cameras in the WLAN network. "But some pinhole cameras are not connected to the network or send out hot signals themselves, or they are not connected to the WLAN network where the mobile phone is located. At this time, the APP does not work."

　　Support:

　　This will not be "live" … …

　　1. Try to buy products from big manufacturers. At present, the safety precautions of large manufacturers are in place, and most of them have participated in the construction of safe cities, and their cameras meet the safety requirements of the Ministry of Public Security.

　　2. Don’t use the default password for the camera, and don’t use the password with strong regularity and low complexity like "12345". Modify the password regularly, upgrade the firmware issued by the manufacturer, and regularly kill viruses by reliable means. It is best to encrypt the video to improve the difficulty of being cracked. Once the camera is found to be abnormal, please turn off the monitoring equipment and call the police in time.

　　3. Don’t use a simple password for router WIFI, because the intrusion of the router will also make the camera more vulnerable to intrusion. It’s best to buy an intelligent router with a firewall to prevent hacker attacks and virus invasion and have a safer network environment.

　　4. When installing a home camera, pay attention to avoid areas that are easy to expose privacy, such as bedrooms and bathrooms, and record the angle of initial installation. Once the actual shooting angle of the camera changes, check the account security immediately and take protective measures.

　　5. Pay more attention in hotels, fitting rooms, bathrooms, escalators, buses, subways and other places. At present, the anti-pinhole camera APP sold in the market can’t completely protect privacy. It is best to pay attention to the articles published by the police from time to time, understand the various forms that pinhole can disguise, and be vigilant.

　　Statement:

　　If it has been "live" … …

　　In the face of invincible cameras, how can we protect our own rights and interests? In this regard, Lian Qing lawyer said that the case detected by Guangzhou police this time is very typical. In recent years, similar cases have appeared in many cities. For example, in 2017, Beijing police successfully detected the first criminal chain in China that spread home camera cracking software online and arrested 24 people involved.

　　She analyzed that this is a criminal case, which is suspected of illegally obtaining computer information system data and illegally controlling computer information systems, and belongs to a type of hacking crime. In addition to computer information security, the behavior involved also violated another object, that is, citizens’ personal information, so this behavior is also suspected of constituting a crime of infringing citizens’ personal information. In addition, because the suspect broke the camera involved in the fitting room and family bedroom and sold the video for profit, it may also constitute the crime of making, copying, publishing, selling and spreading obscene articles for profit.

　　Lian Qing pointed out that this kind of crime is relatively secret, and ordinary people often don’t even know that they are victims. They mainly rely on the power of public power to investigate and severely punish them.

　　She suggested that from a civil point of view, if a citizen’s right to privacy is violated, the perpetrator can be required to stop the infringement, eliminate the obstruction and compensate for the losses according to relevant laws and regulations. "But the difficulty of such cases lies in how to find and locate these infringers or suspects. If citizens find their private videos or photos spread on the Internet, in addition to reporting the case to the police, they should immediately contact and inform the online platform to remove their private videos or photos, and look for the infringers who upload and spread these private videos or photos. If the platform refuses to be removed, the platform and the infringer can be sued together. " Practice emotional expression.

Recently, the research team of Wang Yanyu of the Institute of Natural Science History of Chinese Academy of Sciences released Game Technology — — The phased results of the research report "New technological population in the process of number and reality integration".

　　In this research report, by reviewing the development history of the game industry and related cutting-edge technologies for nearly half a century, the research team tried to analyze the game technology independently, summarized the definition and connotation of the game technology, and for the first time tried to quantitatively evaluate the contribution rate of the game technology in promoting scientific and technological progress in cutting-edge technologies such as chips, 5G and virtual reality/augmented reality. The full report will be officially released in the middle and late July.

　　Game technology has gone through three stages of development.

　　According to the definition of the research team, "game technology" is a technology cluster that realizes large-scale application in electronic games for the first time, with the main goal of enriching and enhancing people’s interactive experience. Because of its interactive, high simulation, strong immersion, real-time rendering and other characteristics, game technology is gradually being applied to many fields of social economy and has become an important technical support to promote the development of digital and real integration.

　　The report points out that the remarkable interesting nature of video games masks the scientific nature of game technology, so game technology has long been ignored by people.

　　In fact, the development of video games is closely related to cutting-edge technology, and almost every technological wave will reshape the ecological outlook of video games. On the basis of reviewing the growth process of video games in the past half century, the research team summarized the game technology into three different development stages — — The era of science, industry and society.

　　It is reported that from the late 1940s to the early 1950s, video games were born almost at the same time as computer science. At that time, video games, because of their clear rules, strict boundaries and strong gameplay, naturally became an important tool for studying and verifying artificial intelligence. The relationship between electronic games and computer science has been maintained in the laboratory for nearly 20 years, and this stage is the scientific era of game technology.

　　After 1972, the entertainment attribute of video games was gradually released. With the rapid development of the Internet, especially the mobile Internet, electronic games have rapidly grown into the most important digital content industry in the world and become an important part of our daily life, so game technology has entered the industrial era.

　　Based on the huge user base and the extreme pursuit of computing power, image display and network bandwidth, during this period, the game industry became the "invisible traction" and "technology incubator" of many cutting-edge technologies such as chips and 5G high-speed networks, and also accumulated a series of unique technical capabilities.

　　In recent years, with the rapid development of digital economy, game technology has also broken through the traditional game scenes and started to be applied to more and more different fields, such as digital cultural protection, industrial simulation, smart city, film and television creation and so on. Therefore, this period was positioned as a social era by the research team, and game technology began to step out of the game industry, becoming the core tool to promote the digital transformation of different industries, move towards the integration of numbers and reality, and build a digital twin, and began to create greater social and economic value in a wider range.

　　Game technology is also a driving force for other digital industries.

　　In this report, the research team first proposed a cross-disciplinary quantitative evaluation method for the contribution rate of scientific and technological progress, and tried to quantitatively analyze the driving force of game technology to other digital industries and related technical systems.

　　By introducing and measuring variables such as the contribution rate of scientific and technological progress in the industry, the correlation coefficient between game technology knowledge maps and other industrial technology knowledge maps, and combining with the public statistical data of the National Bureau of Statistics, relevant ministries and commissions, and industry associations, the research team initially calculated the contribution rate of game technology to scientific and technological progress in the chip industry, 5G high-speed network industry and virtual reality/augmented reality industry.

　　Among them, in 2020, the contribution rate of game technology to the technological progress of the chip industry will be about 14.9%, especially in the emerging technology field represented by cloud games, which is expected to double the demand for cloud computing power, which is of great significance for China to realize autonomous and controllable graphics computing architecture. For 5G and virtual reality/augmented reality, two important infrastructures recognized by the industry in the era of digital and real integration, the scientific and technological contribution rate of game technology is as high as 46.3% and 71.6%.

　　In fact, video games are born out of computer science research. After more than 50 years of development, digital technology related to video games has become a relatively independent technical system and a digital technology group with many possibilities, and has been gradually applied to more social fields, creating more values and possibilities in scientific and technological innovation, real economy, cultural construction and social welfare.

　　Nowadays, electronic games are not only the largest and fastest-growing form of entertainment, but also the game technology in the fields of digital environment, digital avatar and digital assets for a long time, which is likely to play a unique role in the coming digital-real integration society. A large number of new scenes of digital and real integration will emerge in various industries. On the occasion of the tide of the meta-universe, games will become the first application field of the meta-universe.

　　The research team’s attempt to re-examine game technology from the perspective of scientific and technological innovation will not only help the whole society to have a more comprehensive understanding of video games and the technical panorama behind them, but also better guide the healthy and sustainable development of related industries, and provide a new perspective for the systematic research of digital technology.

Recently, my friends in Guiyang discovered a novel phenomenon: when they were painting Nezha 2, they noticed an IMAX-GT hall. Many people say that this is the first time they have heard of this type of cinema.

IMAX-GT(IMAX Grand Theater) is an extended version of IMAX technology, which aims to provide viewers with a more shocking viewing experience. Compared with traditional IMAX, IMAX-GT has the following remarkable features:

The screen is larger, covering almost the entire audience’s field of vision, bringing a more immersive viewing experience. The sound effect is stronger, equipped with a higher-end sound system, the sound transmission is more accurate and the coverage is wider, especially in the low-frequency part. In addition, IMAX-GT supports more accurate 3D technology, and with stronger image quality optimization, viewers can get clearer and more realistic effects when watching 3D movies. The ambient light in the cinema has also been optimized to improve the image contrast and color saturation.

The biggest advantage of IMAX-GT is its visual effect. The combination of the huge screen size and high-resolution images makes each frame very delicate, especially in action scenes or movies with rich visual effects, the audience can feel unprecedented visual impact. The sound system is also one of the highlights, and the accuracy and layering of sound effects far exceed that of traditional cinemas. The bass is deep and powerful, and the high frequency is clear and not harsh, giving people an immersive feeling, especially suitable for action movies or science fiction movies. Due to the panoramic display and detailed sound effects, the audience’s immersion is greatly enhanced. Even sitting in the back row of the cinema, you can still feel the layering of pictures and sounds, as if you were in the world of movies. It is also very powerful in the presentation of 3D movies, with clearer pictures, fuller colors and lower eye fatigue, which is especially important for watching 3D movies for a long time.

At present, IMAX-GT cinemas have been set up in some cities in China, such as china national film museum Cinema in Beijing, Wanda Studios in Dongguan, Wanda Studios in Harbin, Dadu Laser in Kunming and Transboundary Studios in Guiyang. Some netizens were surprised that Guiyang has IMAX-GT, and some even joked: "The prejudice in people’s minds is a mountain, but it can’t be blamed. Why is Guizhou a mountain!" Others said that there was such a good thing in Guiyang, but the publicity was not in place, otherwise everyone would have known when Nezha 2 was popular at the box office.

Dear friends, would you like to choose IMAX-GT cinema for better viewing effect? Is there an IMAX-GT cinema in your city?

In the sea area south of Zhuhai, Guangdong, a silver-gray triangular device fluctuates with the waves. It is 27 meters high, weighs about 6,000 tons, and has a plane area of over 3,500 square meters, which is equivalent to the size of about 8 basketball courts.

This is the world’s first megawatt floating wave power generation device "Nankun" independently developed by China, with an average daily power generation of 10,000 kWh, which can meet the daily electricity demand of about 1,500 households.

Wave energy is mainly the energy generated by the periodic movement of seawater along the horizontal direction caused by the action of wind. In the ocean, a huge wave can throw 13 tons of rock 20 meters high, with amazing energy. It is estimated that the global ocean wave energy can reach 2 billion to 3 billion kilowatts, which is close to or even more than 100 Three Gorges hydropower stations.

"Many islands are far away from the land power grid, mainly relying on diesel engines for power supply, with high power generation costs and great environmental protection pressure. China has a long coastline, a large marine land area and abundant wave energy resources, which can effectively reduce the proportion of island diesel power generation. " Liang Xiaobing, deputy chief engineer of Guangdong Electric Power Research Institute of China Southern Power Grid, said that the wave power generation device is equivalent to installing a "mobile charging treasure" for the remote island reef.

It is not easy to make the turbulent waves become a "helper" for power generation. Among them, there are two hurdles that are the hardest to cross.

First, improve energy conversion efficiency. Wave energy is converted into electric energy through three stages: the capture device absorbs wave energy, which is converted into mechanical energy through the transmission device, and then converted into electric energy through the generator set. The energy loss is high, so the capacity of the previous device is several hundred kilowatts.

Wang Wei, a technical expert from Guangdong Power Grid, said that Nankun adopted a triangular design in appearance to absorb as many waves as possible while maintaining stability. What’s more, Nankun also adopts adaptive wave power generation technology, automatically adjusts the generator set according to the wave size, and realizes "all staff are on duty when the wave is big" and "shift rest" when the wave is small, turning the original big and small waves into continuous, stable and smooth current, and the energy capture efficiency is about 28%, reaching the international leading position.

Second, ensure the reliable operation of equipment. The equipment is located in the ocean, so it should not only be able to withstand typhoons, but also prevent seawater. When the wind and waves are extremely heavy, Nankun will start a key-in water mode and dive to a safe depth to resist the typhoon. Up to now, Nankun has successfully withstood the test of typhoons such as Capricorn, Ginkgo biloba and Weipa, and can hold the 5.5-meter-high waves. "’Nankun’ has been designed according to the standards of seaworthy ships and passed the certification of China Classification Society." Wang Wei said.

In addition to wave energy, tidal energy, tidal energy, temperature difference energy and salt difference energy are all available marine green renewable energy. Up to now, the installed capacity of wave energy, tidal energy and tidal energy in China ranks first, second and third respectively in the world, and the marine energy equipment is basically synchronized with the international advanced level, accumulating rich engineering and technical experience, laying a good foundation for realizing large-scale utilization.

The Guiding Opinions on Promoting the Large-scale Utilization of Marine Energy issued this year proposes that the installed capacity of marine energy should reach 400,000 kilowatts by 2030. Support the pilot project construction of marine energy utilization, sum up and popularize the pilot experience, steadily increase the scale of the project, and promote the cost reduction and industrialization development by scale.

The relevant person in charge of the New Energy and Renewable Energy Department of the National Energy Administration said that in the next step, the National Energy Administration will work with relevant departments to solidly promote the survey of marine energy resources in pilot areas and promote them in coastal areas throughout the country in due course; Actively promote the development of offshore wind power and wave energy in the same field, and improve the efficiency of marine resources development; Strengthen policy guidance and institutional guarantee, and accelerate the large-scale utilization of marine energy.

Source: People’s Daily

"Every time I see a student playing with a cigarette card, I will confiscate it. This bag is a confiscated cigarette card." On April 25th, a teacher in a primary school in Suzhou reported that some students were playing with "cigarette cards" on the ground recently, and parents were worried that it would affect students’ physical and mental health. To this end, the reporter made a special visit.

The reporter found in a primary school in Sucheng that when going to school in the afternoon, several primary school students gathered on the sidewalk outside the school to play "cigarette cards" together. A student told reporters that the "cigarette card" was cut from the cigarette case, and it only takes a few simple steps to fold it into a "cigarette card" that can be patted and played. The game of "cigarette card" is also very simple. Put the "cigarette card" on the ground, slap the ground with both hands bulging empty palms, and the card will win if it is turned over. When reporters asked where their "cigarette cards" came from, some said they were cut from empty cigarette cases at home, some said they were won, and some said they were bought by their parents online. "Sometimes I will pick up empty cigarette cases on the road." A primary school student said. During the interview, the students said that "cigarette cards" are also graded. The more expensive cigarettes are, the higher the grade of "cigarette cards" is. In the process of playing "cigarette cards", many students know many different brands of cigarettes, and the corresponding prices of various cigarettes are also well understood by students.

Searching for the related words of "cigarette card" on an e-commerce platform, words such as "excellent card", "rare card" and "out of print" appear, including 5 pieces for sale, 10 pieces for sale, 100 pieces and 500 sets, with prices ranging from several yuan to 100 yuan, and the highest monthly sales volume is over 20,000.

"The’ cigarette card’ is folded into a cigarette case, and children are exposed to tobacco prematurely, fearing that it will have an adverse impact on their growth." Ms. Gao, a citizen, told the reporter that when her child was in the fourth grade of primary school, she saw a "cigarette card" in her hand when she picked up her child from school. At first, she thought it was an ordinary card, but she didn’t care. When she got home, she found it was a "cigarette card". The child said it was sent by her classmates and said that there were many people playing "cigarette cards" in the school. She was worried about this.

A primary school teacher in Sucheng said that some students have to practice the "trick" of taking a "cigarette card" in class, and they can take out a "cigarette card" in their clothes pockets and get together to play after class. "I have said many times in the class about playing cigarette cards. When I see a student taking a cigarette card, I will confiscate it and tell the students about the dangers of playing cigarette cards. Now there are far fewer students playing cigarette cards in the class."

"Playing’ cigarette cards’ is not conducive to students’ physical and mental health. We will tell them about the negative effects of playing’ cigarette cards’, help them establish correct values, and call on the society to pay attention to students’ growth environment." Wu Changhu, director of the Academic Affairs Office of Suzhou Jiuxiao Education Group, said that the harm of indulging in "cigarette cards" can not be ignored, which will distract children’s attention, make them unable to concentrate on their studies, affect their studies, and may also lead to children’s psychological comparison. Moreover, the "cigarette card" is related to cigarettes, which will make children exposed to tobacco prematurely and have a negative impact on their physical and mental health. Teachers and parents should strengthen education and guidance for students, make them realize the harm of indulging in "cigarette cards", and stop those who play "cigarette cards" in time to guide students away from bad games and reduce their chances of exposure to tobacco. At the same time, we should communicate effectively with students to understand the reasons why they are interested in "cigarette cards", and then provide healthier and more educational games or activities according to their needs. In addition, a home-school cooperation mechanism should be established to jointly pay attention to children’s growth and create a healthy and harmonious growth environment for them. Reporter Pang Ruilian