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Ministry of Education: Scientific research in colleges and universities should make real discoveries and solve real problems.

  "We should promote the transformation and development of scientific and technological work in colleges and universities, from quantity accumulation to quality improvement." On December 3, when introducing the development of higher education during the Thirteenth Five-Year Plan period, Lei Chaozi, director of the Science and Technology Department of the Ministry of Education, said frankly that there are still obvious shortcomings and shortcomings in the scientific and technological innovation work of colleges and universities in order to meet the new needs of the new era and the requirements of the construction of first-class disciplines in world-class universities, and it is necessary to change the style of study and improve the quality.

  Return to the initial heart of scientific research

  To change the style of study, it is necessary to further strengthen the construction of style of study, strengthen academic moral education and academic standard training, guide the majority of scientific and technological personnel to return to the initial heart of scientific research, be down-to-earth, concentrate on learning, eliminate academic bubbles, and consciously resist quick success and instant benefit. "We hope that basic research can really be discovered, technological innovation can really solve problems, and the transformation of results can really be effective."

  In terms of policy, we will further deepen the reform of scientific and technological evaluation in colleges and universities and establish a correct policy orientation. This year’s No.1 and No.2 papers on scientific and technological work in colleges and universities pay attention to patent quality and get rid of "SCI first" respectively. To improve the quality of patents, it is necessary to squeeze the water out of patents, promote the transformation of achievements and enhance the patent conversion rate. Breaking the "SCI supremacy" is to create a new innovative culture and a new value pursuit, and advocate a scientific research ecological culture that is devoted to learning and comes naturally.

  "We will further strengthen the construction of scientific research integrity in colleges and universities." Lei Chaozi said that it is necessary to strengthen the awareness of the red line, implement a zero-tolerance and high-pressure situation for academic misconduct, deal with it seriously, and never tolerate it. It is necessary to strengthen theoretical research on scientific ethics, academic misconduct and scientific ethics, and improve the construction of scientific research integrity system.

  In improving quality, we should strengthen original innovation and integrated public relations.

  Colleges and universities are the main force of basic research and shoulder great responsibilities. In response to a reporter’s question from Science and Technology Daily, Lei Chaozi pointed out that in order to promote basic research, the Ministry of Education focused on the needs of building a strong country in science and technology and adopted a "two-handed" strategy: on the one hand, vigorously promote free exploration, give full play to the advantages of colleges and universities that are free and relaxed, talented and multidisciplinary, especially the advantages of a steady stream of undergraduates and postgraduates as innovative new forces, and further establish and improve corresponding institutional mechanisms; On the other hand, we will strengthen organized scientific research and make an organized layout in some strategic key disciplines related to national construction and national rejuvenation.

  Create a highland for basic research and talent training

  In 2018, the Ministry of Education launched the "Everest Plan for Basic Research in Colleges and Universities", laying out and building a number of cutting-edge scientific research centers in "double-first-class" disciplines, focusing on major cutting-edge scientific issues and shortcomings in basic research of key core technologies, bringing together first-class talents for the world, building a large team and platform in the field of basic research in colleges and universities, and becoming a strategic force in national basic research. At present, 14 cutting-edge scientific centers have been laid out, including frontier fields such as brain science, quantum science and synthetic biology.

  In addition, universities themselves are actively promoting the construction of cutting-edge scientific laboratories and upgrading the research level and scale of laboratories in cutting-edge scientific and technological fields.

  "Basic research has come to this day, and original innovation is very difficult without breakthroughs in means and conditions. Therefore, we must work hard on research means and conditions to build a major national science and technology infrastructure." Lei Chaozi said that more than 10 major national science and technology infrastructures led by universities have all started construction. In addition, the Ministry of Education has also strengthened the innovation ability of basic disciplines such as mathematics and physics, and built a number of mathematics centers, frontier physics centers and life science centers in high-level universities to create a highland for basic research and talent training; Actively promote scientific research cooperation with international high-level universities and research institutions in the field of basic research; Improve the ability of universities to carry out basic research and build a number of field scientific observation stations and scientific and technological resource platforms.

  "We hope that in the future, institutions of higher learning will require researchers to do whatever is easy to do and what is easy to produce results. Doing that looks good, but the actual support is insufficient. " Lei Chaozi said that they hope to truly improve the quality and effect of innovation through the substantive construction of scientific research platforms and scientific research teams, and through the painstaking knowledge and solid work of scientific research personnel. (Reporter Zhang Galen)

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Many places intensively promote housing consumption, and "Xiaoyangchun" is coming?

Recently, two local conferences have been held one after another. The government work reports of several cities have deployed the housing or real estate market, and most of them mentioned supporting housing to improve consumption. The fundamentals of the property market are changing.

At the same time, the transaction volume of the property market rose sharply in February. This has also changed people’s expectations of the real estate market situation — — Will the property market heat up rapidly, and the volume and price will rise together?

Intensive promotion of housing consumption in various places

On February 28th, the report on the work of Chengdu Municipal Government was released, proposing to adhere to the principle of "housing without speculation", support the rigid and improved housing needs of new citizens, young people and families with many children, further optimize the financial service policy, support the reasonable financing needs of the industry, and promote the smooth transition of the real estate industry to a new development model.

On February 27th, at the Chengdu Economic Operation Dispatching Meeting in January-February, 2023, Wang Fengchao, Mayor of Chengdu, stressed the need to comprehensively grasp the steady growth of key areas, and the second aspect was to do a good job in boosting consumption, including "better releasing the rigid and improved housing demand".

Not only in Chengdu, but also in local government work reports, the expressions about housing or real estate market can be roughly divided into two categories: one is to support the rigid and improved housing needs of new citizens and young people, and the other is to support or expand housing consumption.

Among them, some cities put forward more detailed policies and measures for the real estate market in government work reports, and clearly put forward the optimization and adjustment of existing policies.

The work report of Zhengzhou Municipal Government clearly puts forward that 12 policies and measures to support the stable and healthy development of the real estate market in Zhengzhou City should be implemented, the restricted areas should be appropriately adjusted, commercial housing for sale should be supported by group purchase, the residents of new citizens’ metropolitan area should be treated equally in purchasing houses, rent and purchase should be promoted simultaneously, the credit burden of purchasing houses should be reduced, and measures such as recognizing houses and refusing loans should be implemented, and activities such as 20% discount for talents and new citizens should be carried out to solve the housing problems of young talents, new citizens and other groups, and promote housing consumption steadily.

The work report of Xi ‘an Municipal Government devoted a section to "promoting the stable and healthy development of the real estate market". It is required to adhere to the orientation of "housing without speculation", further optimize the housing policy, support rigid and improved housing demand, standardize the development of long-term rental market, and promote the smooth transition of the real estate industry to a new development model. Continue to solve the problem of "difficulty in obtaining a permit" for housing. Resolutely fight the tough battle of "guaranteeing the delivery of the building" and ensure that more than 80% of the postponed projects will be delivered during the year. We will carry out a three-year campaign to solve the problem of "relocation difficulties" and vigorously promote the construction of resettlement buildings and resettlement work. Newly build 20,000 sets (rooms) of affordable rental housing to solve the housing problems of new citizens and young people.

Changchun has deployed the real estate market from two directions: promoting the healthy development of pillar industries and focusing on stimulating consumer demand, some of which are more powerful than other cities.

The work report of Changchun Municipal Government proposes to promote the healthy development of key pillar industries. Among them, vigorously develop the real estate industry, relieve the difficulties of high-quality housing enterprises, and meet reasonable financing needs. Strive for national special loans to speed up the pilot project of commercial housing destocking, and buy commercial housing by the government for shantytown renovation and relocation, affordable housing and rental housing.

In addition, Changchun will focus on stimulating consumer demand. We introduced new policies to promote real estate, continued to implement policies such as farmers entering cities, subsidies for talents to buy houses, and "transferring business to public", built real estate trading centers, and continued to hold housing fairs. The sales area of commercial housing exceeded 5.5 million square meters.

Yan Yuejin, research director of Yiju Research Institute, told CBN that the references to housing consumption are frequent in various places, which also reflects the government’s emphasis on housing demand and housing consumption. The housing purchase policy may be further relaxed, but this looseness cannot be understood as intensive introduction of policies. There are already many existing policies, and we should focus on digesting existing policies.

Liu Lu, a professor at Southwestern University of Finance and Economics, told CBN that the "first suite" home purchase has always been the key object of policy support. For the purchase of more than three houses, previous property market regulation policies are basically more restrictive. The second suite between the two clearly shows the attitude of "reasonable support", which is actually the embodiment of the people’s consumption upgrade in the housing field and the objective demand for improving the quality of living.

In fact, since last year, the property market regulation policies in various cities have been continuously loosened.

According to the statistics of the Central Finger Research Institute, since 2023, nearly 90 provinces and cities (counties) have optimized and adjusted their real estate policies, and introduced control measures over 100 times. According to preliminary statistics, 49 policies have been issued in 46 provinces, cities and counties in February, and the market in many places has warmed up, and the wait-and-see mood of hot cities has improved. Many places have implemented the dynamic regulation mechanism of the first home loan interest rate policy, and more than 30 cities have reduced the lower limit of the first home loan interest rate to below 4%.

Will the property market heat up rapidly?

Under the influence of a series of policies, the real estate market situation is changing, and "Xiaoyangchun" seems to be coming.

According to the data of the Central Finger Research Institute, the transaction volume of the property market in February increased by 31.9% month-on-month, and the year-on-year decline narrowed. First-tier cities increased by 5.0% month-on-month, Guangzhou and Shenzhen increased significantly month-on-month, and Shanghai both decreased month-on-month. Second-and third-tier cities as a whole rose by more than 40% month-on-month, while only Wenzhou and Fuzhou declined month-on-month, among which Jinan increased significantly, up 108.16% month-on-month. The total inventory decreased slightly, with a larger decline in Shenzhen, with a decrease of 4.89% from the previous month.

However, Liu Lu said that after the Spring Festival this year, the property market in many places across the country showed obvious signs of recovery, but the division was still large.

Liu Lu said that in first-tier cities and second-tier cities represented by Chengdu, there was little or no downward adjustment in the local property market in the early stage. At present, it is mainly reflected in the rapid expansion of the transaction volume of new and second-hand houses in the property market. In terms of price, the new house is reflected in the reduction of concessions; Second-hand housing is reflected in the owner’s reluctance to sell from wait and see, and the price has risen to a certain extent. This kind of city has a good economic fundamentals and a large net inflow of population, so the upward development trend of the property market can last for a long time.

However, Liu Lu said that in many other third-and fourth-tier cities and some second-tier cities, the downward adjustment of the property market in the early stage was more obvious. This year’s Spring Festival was superimposed by factors such as returning home and favorable policies, and the local property market showed a certain recovery, but its sustainability was worse than that of the previous cities.

Yan Yuejin also said that the income situation of ordinary people is still under pressure. The data changes in January and February are relatively large. Even if the transaction volume rises sharply, it is not easy to judge that it will heat up rapidly, and the possibility of slow heating is still relatively large. The overall trend of follow-up is optimistic, but it is necessary to guard against speculation in the middle.

Just as the market situation changed slightly, news of some policy changes began to spread. For example, in January this year, the first home loan interest rate of many local banks in Zhengzhou was lowered from 4.1% to 3.8%, but recently it was reported that the first home loan interest rate in Zhengzhou will be raised to 4.3%. Although this news has not been confirmed, it has attracted the attention of the market.

On February 28th, the Office of the Leading Group for the Steady and Healthy Development of the Real Estate Market in Yiwu issued a notice to implement eight "new policies" for real estate from now on. From April 1st, 2023, Yiwu will cancel the policy of encouraging "group buying" to buy a house, that is, cancel last year’s "on the basis of the floating record price, ‘ Group purchase ’ 10 or more sets of commercial housing can fall below 2%; Right ‘ Group purchase ’ 20 sets or more can fall below 3%; Right ‘ Group purchase ’ With the preferential policy of 50 sets and above, the market preference will gradually return to a stable state.

Yan Yuejin believes that this statement shows that Yiwu has fine-tuned some preferential housing purchase policies. The policy of Yiwu this time fully shows that some subdivided purchase policies have changed, which is also the first policy statement in China that explicitly cancels preferential treatment this year, which is of signal significance.

Yan Yuejin believes that the withdrawal of some preferential policies should be viewed objectively. To some extent, the general direction and framework of local policies are still relaxed, but there may be fine-tuning in some areas. All localities should do a good job from the perspective of market conditions and the rights and interests of buyers, and prevent the troubles caused by loose and tight policies to buyers. At the same time, all localities are also required to publicize the existing easing policies and actively encourage the release of reasonable housing consumption demand.

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Life and death robbery of new energy vehicles "national compensation": opportunities, hidden dangers and challenges from survivors one after another

"Is there a national subsidy to withdraw, is there a price cut by Tesla, and some car companies and some brands have no future?"

In an interview with Netease Technology’s "Energy Field", Li Jinyong, executive director of the Automobile Dealers Chamber of Commerce of the All-China Federation of Industry and Commerce and chairman of the New Energy Automobile Committee, spoke bluntly about the upcoming impact of the current "state subsidy and retreat" on some automobile companies.

The policy of "state subsidy" for new energy vehicles, which lasted for 14 years, officially withdrew from the historical stage.The purchase subsidy for new energy vehicles will be terminated on December 31, 2022.. Car companies that are used to feeding by subsidies have been weaned collectively.

At the same time, squeezed by multiple factors such as scale effect, cost pressure, price war, and double integral policy variables, all domestic new energy vehicle companies will encounter unprecedented battles in a full, free and cruel competitive market. In this regard, no one can be lucky: "This is a moment to test strategic strength and judgment."

In January 2023, new energy vehicles handed over a set of embarrassing "answers": except for Tesla, BYD and Ideal, which rose by 286.5%, 62% and 23% respectively,Almost the entire new energy vehicle market has experienced a decline in sales to varying degrees.. The zero-run, which once had an eye-catching performance, hit a year-on-year and month-on-month plunge of 85% in January; Weilai delivered 8,506 vehicles in January, down 11.9% year-on-year; Last year, Nezha, the sales champion of New Power, delivered only 6,016 vehicles in January, down 45.4% year-on-year.

Someone teased: "I have eaten milk for more than ten years, and I haven’t grown up yet!"

After the real weaning, can car companies still ride the waves in the market?

"In 2022, the production and sales volume of new energy vehicles nationwide has reached 6.88 million.The permeability reaches 26%Does this strong young man need to continue to enjoy breast milk? "

Zhang Hong, Secretary-General of china automobile dealers association New Energy Automobile Branch, said in an interview with Netease Technology’s Energy Field: "State compensation has contributed greatly to the development of China’s new energy automobile industry into the world’s largest production and sales country and market. But just as babies have to go through weaning when they grow into teenagers,Subsidized slope retreat is also a page that must be experienced in the development of new energy vehicles.. "

In the past thirteen years, China’s new energy vehicles have grown rapidly. A well-known achievement is that in 2016, the output of new energy vehicles in China was 517,000, and seven years later, this group of figures became 6.8 million, and its market share increased to 25.6%.Complete the goal of reaching 20% in 2025 proposed by the National Development Plan for Energy Saving and New Energy Automobile Industry three years ahead of schedule..

However, if we want to overtake in a corner instead of overturning in a corner and use a pair of "tangible hands" to promote emerging industries, subsidies are essential and the most common: for both producers and consumers, price means can expand the market scale and also enable enterprises to reduce production costs by means of scale effect.

"Subsidies will end sooner or later, but various forms of policies are believed to continue to be introduced." Wang Kai, founder and CTO of Youdian Technology, and Netease Technology’s "Energy Field" said that the subsidies at the production end must end when they begin: "There is no subsidy that does not retreat, and the purpose of subsidies is to finally cancel subsidies."

And whether to cancel subsidies, another consideration indicator,Is the current new energy market mature enough?.

"The core standard depends on the sales of new energy vehicles in non-restricted cities. These cities now have quite a few consumers who are willing to buy new energy vehicles. " Li Jinyong said that non-restricted second-and third-tier cities are closer to a completely competitive market, and people have formed buying habits.

According to the traffic insurance data of the Ministry of Public Security, the penetration rate of new energy vehicles in cities without purchase restrictions was only 3% in 2019, and it will reach 11.2% in 2021. In the first half of 2022, this figure exceeded 20%, doubling the growth.

In an interview with Netease Technology, Mu Ying, co-founder of Qingyu Capital, an equity investment institution specializing in the research of new energy sub-sectors, took Tesla as an example and talked about another point: "The existence of Tesla in recent years proves that the new energy vehicle manufacturing market can indeed be profitable." Yan Ying said that Tesla has strong management and integration capabilities in the supply chain, which makes it have lower costs and allows investors to see the possibility of profitability in the new energy market.

An intuitive example is that from 2019 to 2022, Tesla’s supply ratio in China once rose from about 50% to 95%. From the battery chassis to the steering wheel and seat belts, Tesla China has almost all local suppliers, which makes many people shout: "Except for the logo, everything else is made in China."

On the other hand, in the field of electrification, from upstream raw materials to downstream manufacturing links, there is already a relatively complete independent industrial chain of three power systems. For example, some car companies, such as BYD, already have complete three-power system technology and production capacity, which can basically be controlled independently; In the field of intelligence, intelligent cockpit and intelligent driving configuration, the penetration rate of intelligent configuration of domestic models is also increasing.

"In the more than ten years of the existence of the State Compensation, China’s new energy vehicles have already had a fairly complete industrial chain, which is a huge advantage." Yan Ying said. The measure of a mature market depends on whether the market can gradually migrate downward and return to the place with the largest population: "The main structure of the current automobile market is actually an olive shape. But on the whole, the market will move down. It is inevitable that Tesla will gradually cut prices now. "

"This may not be a good time."

Although the market is mature enough, Li Jinyong believes that the time of subsidy withdrawal is open to question: the pressure faced by domestic brands at this time is multiple. "Due to the surge in battery costs and the irregular change of the’ double points’ policy in 2021, the price of new energy vehicles is too low, and car companies are not subsidized enough. At this time, the cost pressure will be great."

"The so-called double integral policy is simple to understand.It is a means to adjust the funds for fuel vehicles and new energy vehicles.. Li Jinyong pointed out that the original intention of the dual-point policy is to continue the state subsidies for new energy vehicles, and to increase the cost of fuel vehicles and reduce the cost of new energy through point trading to promote the development of new energy. However, the results of the implementation of the double integral policy have not reached the original goal.

Generally speaking, fuel car companies have more negative points and new energy car companies have more positive points. The former should buy positive points from the latter to offset the negative points. However, according to the data of the Ministry of Industry and Information Technology, in 2021, the positive integral of fuel consumption of passenger cars in China increased to 15.94 million compared with 4.37 million in 2020, and the negative integral decreased from 11.71 million in 2020 to 5.63 million. There are many positive points and few negative points in the industry, and the market supply exceeds demand, which leads to a sharp drop in the price of positive points, a rapid decrease in the funds available to new energy vehicle enterprises and a sharp increase in pressure.

Talking about the reasons, Li Jinyong introduced that according to the plan, the national fuel consumption target is 4L/100km in 2025 and 4.92L/100km in 2021, which is decreasing year by year. However, in 2021, the country’s calculation method of fuel consumption changed, which triggered a chain reaction: some car companies with increased fuel consumption in actual operation reduced fuel consumption according to the new standard, so the negative points of the whole industry also decreased greatly: "This may be unreasonable."

If we say that the cost pressure has already made many car companies unbearable, today’s national subsidy is no less than another one.

Taking the cost of batteries as an example, this has almost become the overall pain of the industry-although, since December 2022,Lithium carbonate has kept falling for three months, reaching 400,000 yuan/ton.Compared with the high point of 600,000 yuan/ton before the subsidy for new energy vehicles retreated last year, it has dropped sharply-but even so, the price today is still tenfold higher than that of 40,000 yuan/ton in 2020.

The reason why it is "almost" is that even the sorrows and joys in the industry are not connected: when China domestic brands lambaste "where is the money going" in the cry of "selling one car and losing one", battery raw material manufacturers have already earned a lot of money in this round of periodic rise of lithium mines-for example, Ganfeng Lithium Industry, a leading enterprise in the industry, has achieved a net profit of 14.795 billion in the first three quarters of 2022. In the first three quarters of 2022, Tianqi Lithium’s profit reached 15.981 billion, which was nearly 30 times higher than the same period last year.

There are many similar appeals. For example, Miao Wei, deputy director of the Chinese People’s Political Consultative Conference Economic Commission, recently said that the withdrawal of policy subsidies would have a certain impact on the domestic new energy automobile market in the first quarter of this year or even in the first half of this year, and suggested that the new energy automobile purchase reduction and exemption policy planned to be withdrawn at the end of this year should be continued.

The continuation may lie in a hidden worry: in many ways, the core of subsidies is not the "big money-throwing" that has been going on for more than ten years, but the use of funds to subvert the early costs of small-scale emerging industries, weak markets and unstable technologies, and exchange time for space.

According to the most direct understanding, the disappearance of subsidies will bring about an increase in costs, which will bring about price increases. In fact, from mid-2022 to now, many new energy brands have quietly set off a "price increase tide": for example, BYD, Weimar, Nezha, Chang ‘an Deep Blue, Volkswagen, etc. have successively announced that they will increase the terminal prices of some of their models, ranging from 1,000 yuan to 10,000 yuan.

"The market’s battery cost has risen sharply in the past two years, and the decline in the price of points and the decline in subsidies have had a great impact on low-priced cars, especially for A00."

Li Jinyong said that the sales volume of new energy vehicles headed by A00 is the largest, and the scale effect is spelled out, and profits are made by volume. However, its profit is small, and its room for manoeuvre is small, which is the most affected this time. The mid-to-high-end models of around 300,000 are also affected, but there are many ways to digest them. After all, the added value is great: "This time, 200,000-300,000 cars have not increased their prices, but they are still reducing their prices. Why? There is a lot of room between the purchase cost and the sales price of these vehicles. The industrial cost of a car with a price of 200,000, including spare parts and steel plates, is about 120,000, which is about 6-7 fold. "

For this reason, the seemingly "strange" price increase and price reduction were staged simultaneously in this spring: in January 2023, the A-class, B-class and C-class of new energy passenger cars showed positive growth year-on-year, however, the A00-class and A0-class decreased year-on-year; On the other hand, "Catfish" Tesla stirred up the industry, and after its Model 3 and Model Y were greatly reduced in price, companies such as Wenjie, Tucki and Weilai also started the price reduction tide.

"In 2023, the new energy vehicle market will usher in a great change from policy and market two-wheel drive to market single-wheel drive, and the competition will become more and more fierce. At present, there are 56 new energy vehicles from 29 manufacturers on the market. After the country’s subsidy, except for car companies with strong industrial chains and rich product chains such as BYD and Tesla, most car companies are facing the pressure that car prices must be raised. " Zhang Hong said that under the influence of multiple factors, not only small and medium-sized car companies are having a hard time, but dealers who are caught between consumers who are holding money and car companies who are forced to cut prices will also be greatly affected.

"There is no doubt that a large number of players will be out." Li Jinyong said.

In fact, in order to facilitate the gradual weaning of manufacturers, the intensity of state subsidies has gradually decreased over the years: from 2017 to 2021, the proportion of new energy vehicles subsidized by the state has decreased year by year.Among them, it was 78% in 2017, and it has dropped to 63% in 2020 and reached 47% in 2021.. The subsidy price is also decreasing year by year: from 2015 to 2020, the average subsidy for new energy vehicles and bicycles decreased from 106,400 yuan to 23,000 yuan.

Under such a background, the consideration lies not only in support, but also in Darwin’s "natural selection": whether in 2016 or 2019, subsidies for new energy vehicles have experienced several sharp declines, and outstanding enterprises in the wave will survive, which will save money to expand production capacity, upgrade technology and iterate products.

Players who continue to indulge in "nipple music" are washed away and eliminated, becoming passers-by.

"These enterprises that mainly pursue subsidies, their products are not market-oriented pricing, but rely on policies to eat subsidies, such as BAIC New Energy." Li Jinyong said.

In the era of high subsidies, BAIC New Energy has been the first pure electric vehicle, with an annual sales of more than 100,000 vehicles. However, its car models have changed from oil to electricity, and its car design is aging. With the gradual withdrawal of subsidies, it will annihilate everyone. An intuitive example is that the company achieved a profit of 92 million yuan in 2019, but after deducting non-profits, its net profit reached 874 million yuan, of which the largest income in non-recurring profit and loss items came from government subsidies, amounting to 1.041 billion yuan: This means that BAIC New Energy at that time lived on government subsidies.

On the one hand, the amount of new energy subsidies is declining year by year, on the other hand, the threshold for access is gradually increasing. For example, in 2018, the minimum requirement for the driving range of pure electric vehicles was raised from 100 km to 150 km. It will rise to 250 kilometers in 2019 and become 300 kilometers in 2021.

As a result, many car companies that enjoy pleasure and are not enterprising in subsidies have been eliminated by the rising threshold year by year. For example, Zhidou Automobile, which was popular with Zhidou D2 model, was priced at 158,800 yuan at that time, and the lowest selling price was only 49,800 yuan, including various subsidies. This made it win the national sales champion with 23,000 vehicles in 2015, and by 2017, the sales volume of Zhidou reached the peak of 42,000 vehicles.

However, in 2018, after the subsidy threshold was raised, the sales of Zhidou showed a cliff-like decline. By the second half of 2019, Zhidou had been included in the list of executors for 48 times, and finally the company’s equity could only be auctioned. In just two years, the former sales champion has been separated from the future, which is embarrassing. And this is just a microcosm. Including Chery’s early mini pure electric vehicle eQ series, JAC iEV series, Changan Benben EV and other models, they were also lifted by the subsidy threshold and gradually declined until they disappeared.

"In the early days of the development of new energy vehicles, many mercenary car companies rushed into battle in order to cheat, and launched a series of models with unknown positioning, simple structure and rough quality. The only fate of such car companies is to go out." Zhang Hong said.

Since the initial attempt of "Ten Cities and Thousand Vehicles Demonstration Project" in China in 2009, new energy vehicles have been listed as one of the "seven strategic emerging industries" in 2010, and the "Development Plan for Energy Saving and New Energy Vehicle Industry (2012-2020)" was put forward in the State Council in 2012.

In the past 14 years, the sales volume of new energy vehicles in China has increased from 80,000 vehicles in 2014 to 8 million vehicles now, and the national subsidy has followed all the way. The new energy vehicles in China have gradually changed from small to large and from weak to strong. Since 2015, China has ranked first in the world in terms of production and sales for seven consecutive years.

"If consumers have been relying on subsidies to consider buying new energy vehicles, then this is the sorrow of China’s new energy automobile industry!" Zhang Hong said: "No matter the minds of consumers or the products of car companies, they can’t be flowers in a greenhouse made of subsidies. They must experience storms in the fierce market competition and then become stronger and more mature."

Insiders told Netease Technology "Energy Field",The real vitality and competitiveness of car companies are not and should not rely on subsidies at all..

"What did BYD earn before 2021? Earn a billion dollars a year. But why did you suddenly make so much money in 2022? When the scale comes up, the algorithm of the entire marginal cost is different. "

Li Jinyong told Netease Technology "Energy Field" that the scale effect will determine the direct life and death of future car companies. For brands that sold less than 10,000 cars in those years, it is actually a matter of early and late death. Whether there is a state-funded withdrawal or a price reduction by Tesla, such brands are doomed to have no future.

An intuitive example happened in the last century: after the first assembly line production method, the annual output of Ford cars quickly broke through from 10,000 to 100,000+cars. Other cars often cost two or three thousand dollars, while Ford only sells for 850 dollars, but it can still make a high profit. By 1927, Ford launched the Model T, the price was as low as $290, and Ford’s market share in the United States was close to 50%.

"Whether it is a battery or a tram, scale reduction is also a very important direction. Therefore, when both technology and scale can reach the inflection point, in fact, the product is economical. " Yan Ying said.

"After more than ten years of development, new energy vehicles have produced a number of OEMs with strong R&D capabilities, mature product supply chains and colorful product lines like BYD and Tesla." In Zhang Hong’s view, the country’s compensation and retreat is only a secondary factor in this impact. In the past 13 years, small and medium-sized car enterprises, even some new force car-making enterprises, have shown weak anti-strike ability once they encounter the difficulties of soaring raw material prices, chip shortage and short supply of spare parts because the product supply chain relies too much on socialization. When R&D, vehicle delivery and marketing capabilities are not strong, it will become more difficult to seek financing for blood transfusion: "Even if winter comes in nature, their days will continue to face the test of severe winter."

Weaning, followed by closing the door, the new car-making forces that want to enter again will be difficult to get tickets in the future. The follow-up competition is likely to be a mutual fight between the main bodies of the stock.

"The stage of barbaric growth should be over."

A former employee in LI, an industry veteran who is now starting his own business, told Netease Technology Energy Field that from last year to now, he and several partners planned to start building cars, but the qualification problem became a "roadblock": "Whether it was the earliest OEM model like Weilai or the acquisition model, it is very difficult to approve now, and the country is gradually tightening."

In 2023, it is no longer easy for new entrants. Li Yinan, formerly known as Ren Zhengfei’s successor, went off to build a car, but the Freedom House he founded was frustrated for several years, and it ended hastily when he failed to deliver one. The qualification has become a problem for new entrants to get stuck in the neck.

No matter from what angle, a continuous farewell is inevitable for the only remaining players. "In the past three years, 75 brands have fallen. It is estimated that after 3 to 5 years, 60% to 70% of brands will face closure and transfer. We can predict that the competition in the future will still be very fierce, but the fallen brands will leave more market space and make the living brands have more room for development. " In January 2023, Zhu Huarong, chairman of Changan Automobile, once said.

After comparing the latest quarterly financial reports of Tesla and Toyota, Netease Technology Energy Field found that the gross profit margin of Tesla bicycles was already eight times that of Toyota. Tesla sold a car with a profit of nearly 70,000 yuan before the price cut, and even after the price cut, there was a profit margin of 30,000 yuan. However, Weilai, Tucki and Ideality are in a state of losing money in selling cars. In the third quarter of 2022, they lost 100,000, 80,000 and 60,000 respectively in selling a car.

"For the models that are now sold in 100,000 and 200,000 years, the opportunity is still there." Li Jinyong said that it is a critical moment to test the strategic decision-making of business leaders if medium-sized and medium-sized car companies dare to follow Tesla to cut prices, and dare to reduce costs to fight for a future and seize the market: "If I say now that I can’t afford to drop, I will lose money, so don’t drop."

On the other hand, Li Jinyong said that when consumers are expecting to cut prices, when they get off the bus, they must change their thinking, and they must make market-based pricing, not cost pricing: "If you can’t do it, don’t participate, or you will be the future Nokia, and the future will definitely be eliminated. Not all car companies will be able to make it five years later and ten years later."

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I knew it a week ago | Don’t miss these "benefits" of Tourism Day following Museum Day.

  [May 14th]

  New American Embassy in Jerusalem "opens"

  On the 14th, local time, the opening ceremony of the new American Embassy in Israel will be held. The address of the new American embassy is in the American Consulate General in Jerusalem in the Arnona district in the south of Jerusalem. This is a "temporary" location, and the United States says it will also find a suitable address to build a permanent embassy. 

  [May 15th]

  Beijing strictly investigates parking charges

  The Beijing Municipal Development and Reform Commission recently said that in order to further standardize the parking charges in this city, ensure that relevant policies are put in place and stop the parking charges, a one-and-a-half-month special inspection of motor vehicle parking charges in the city will be carried out from May 15th. 

  Tianjin strictly investigates the "forbidden line" of trucks

  From May 15th, the traffic control department of Tianjin will upgrade the electronic police along the outer ring road, increase the illegal video recording function of trucks, and strictly investigate all kinds of traffic violations. 

  International Day of Families

  May 15th is International Family Day. On the eve of the 25th International Family Day, various family day activities, such as walking, parent-child games, the selection of the most beautiful family and theme exhibitions, have been held all over the country to guide the whole society to form a good fashion of paying attention to family and family style.

  [May 16th]

  Issued by the National Bureau of StatisticsMonthly report on residential sales price in 70 large and medium-sized cities

  According to the information published on the website of the National Bureau of Statistics, the National Bureau of Statistics will release a monthly report on residential sales prices in 70 large and medium-sized cities on the 16th. In the past two months, the property market has shown signs of warming up, the transaction volume has increased month-on-month, and the price increase of new houses has expanded. In the face of new changes in the property market, the Ministry of Housing and Urban-Rural Development talked about 12 cities in the past two months and once again stressed that the property market regulation targets remain unchanged, and the local property markets once again ushered in an intensive period of regulation. 

  [May 17th]

  China’s first private self-developed rocket was launched.

  On May 17th, the first commercial rocket "Chongqing Liangjiang Star" developed by private enterprises will be launched soon. The arrow of "Chongqing Star of the Two Rivers" rocket is 9 meters long, and the main body of the arrow is painted with the characters of "Chongqing Star of the Two Rivers" and two curved patterns surrounding the characters, which represent the Yangtze River and Jialing River respectively, that is, the two rivers in Chongqing. 

  [May 18th]

  International Museum Day

  The theme of this year’s International Museum Day is "Hyperconnected Museums: New Methods, New Public". According to Guan Qiang, deputy director of National Cultural Heritage Administration, the main venue in China is rich in activities, which will not only launch the National Digital Museum, but also launch the AI Museum project; It will also promote the local program "If a national treasure can talk" to the whole world, and announce the top ten exhibition and exhibition projects of national museums in 2017 and the most innovative museums in China.

  [May 19th]

  Shanghai science and technology festival opens

  The 2018 Shanghai Science and Technology Festival will be held from May 19 to May 26 for 8 days, with the theme of "Innovation — — March into a globally influential science and technology innovation center ",and the main venue of the Science and Technology Festival is located in Shanghai Science and Technology Museum.

  The 8th China International Energy Storage Conference was held in Shenzhen.

  The 8th China International Energy Storage Conference, with the theme of "shouldering the responsibility for future development and promoting the transformation of energy structure", will be held in Shenzhen from May 19th to 21st. 

  china tourism day

  May 19th is China Tourism Day. Many scenic spots will carry out tourism day activities with the theme of "a better life for global tourism", and launch a series of wonderful theme activities such as free tickets or half-price concessions for tickets.

  [May 20th]

  2018 Ningxia Yinchuan International Marathon fired.

  The 2018 Ningxia Yinchuan International Marathon will be fired on May 20, and it is estimated that there will be 23,000 contestants. 

  (Editor: Cheng Yao compiled according to China News Network, Beijing News, Tianjin Daily, Chengdu Business Daily, Yangguang.com, and 澎湃.com)

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How to make the blind representative Wang Yongcheng "visible" when making the Braille reply for the first time?

  "I feel very warm and very moved to receive this Braille version of the representative’s suggested reply. It is a tangible,’ visible’ and heavy answer to our blind people. "
  Recently, at the Fujian Disabled Persons’ Federation, Wang Yongcheng, a representative of the National People’s Congress, received suggestions from representatives in Braille from the Ministry of Education of China, the National Health and Wellness Commission of China, China National Railway Group Co., Ltd. and the China Disabled Persons’ Federation. This is the first time that the NPC deputies have produced a Braille version of the deputies’ suggestions.
  Wang Yongcheng is the only blind representative in the 14th National People’s Congress.
  After his accidental blindness at the age of 19, he overcame many difficulties and gradually became the chief physician of medical massage for the blind. Later, he held a training course on blind massage and founded the Fujian Strait Massage Guidance Center for the Blind. Over the past ten years, he trained more than 6,000 blind masseurs free of charge, and the employment rate reached 98%, which led more blind people to embark on the road of poverty alleviation and self-reliance.
  "I came out of the countryside and knew the sufferings and needs of blind brothers and sisters." Before going to Beijing to attend the first session of the 14th National People’s Congress, Wang Yongcheng visited and investigated everywhere to collect the demands of the disabled groups for equal participation in society and sharing the fruits of development. "Although we can’t see ourselves, we can let more people see us!"
  During the investigation, Wang Yongcheng learned that ordinary textbooks are easy to cause visual fatigue for students with low vision who study in regular classes, which affects the quality of integrated education. "Many parents report that their children can’t keep up, can’t stay and can’t learn well in class."
  To this end, he submitted the "Proposal on Publishing Large Text Textbooks for Students with Low Vision in Regular Classes", calling for meeting the learning needs of students with low vision and speeding up the construction of barrier-free environment.
  In May, the Constitution and Law Committee of the National People’s Congress went to Fujian to investigate the draft law on barrier-free environment construction, and listened to the opinions of representative Wang Yongcheng face to face. In June, the third meeting of the 14th the National People’s Congress Standing Committee (NPCSC) was held, and Wang Yongcheng was invited to attend the meeting. On June 28th, the meeting voted to pass the law on barrier-free environment construction. Paragraph 2 of Article 31 of the law stipulates: "The state encourages the compiling and publishing units of teaching materials to compile and publish teaching books in Braille and low-vision versions according to the reality of different educational stages to meet the learning needs of the blind and other visually impaired students." Representative Wang Yongcheng’s suggestion was adopted.
  According to the staff of the Ministry of Education, 13 large-print textbooks have been launched in the autumn semester of 2023. In the next step, the Ministry of Education will continue to promote the development of integrated education with relevant departments to provide more convenience for students with low vision to study in regular classes.
  Regarding the production of the Braille version of the reply, the National People’s Congress Standing Committee (NPCSC), on behalf of the relevant person in charge of the Working Committee, introduced that as the production of the Braille version of the reply involves translation, proofreading, auditing, printing and other work, the requirements are high, the procedures are strict, and the time is tight. On behalf of the Working Committee, he has always maintained close communication with the relevant contractors, and actively contacted China Braille Publishing House to complete the production of the reply as scheduled and accurately in late October.
  "The door-to-door delivery of the reply is to implement the provisions of the Representative Law to provide protection for representatives to perform their duties as representatives, and to ensure that the representatives receive the suggestions in time and understand the handling of the reply." The relevant person in charge of the Working Committee of the National People’s Congress Standing Committee (NPCSC)’s deputies said that this is also the full implementation of the relevant provisions of the Law on the Construction of Barrier-free Environment and the Law on the Protection of Disabled Persons, highlighting the protection and respect for the rights and interests of disabled representatives, and showing special care and concern for disabled representatives.
  Recently, a number of organizers arrived in Fuzhou and submitted a Braille version of the representative’s suggested reply to Wang Yongcheng, a representative of the National People’s Congress. The picture shows Wang Yongcheng reading the Braille version of the suggested reply. Guo Xuan photo
  After receiving the reply, Wang Yongcheng touched Braille, carefully read the reply word by word, and communicated with the relevant organizer on the handling situation.
  "In the beginning, I felt deeply responsible and glorious." Wang Yongcheng admits that from the moment he knew that he would attend the first session of the 14th National People’s Congress, he felt uneasy. "I was afraid that I would not perform my duties well and I was afraid that I would not be able to attend the meeting smoothly." After the meeting, his worries were dispelled.
  As a staff member, his wife accompanied him all the way. When he went to the Great Hall, he was equipped with a special car, barrier-free access and a computer for the blind in the room … In order to facilitate Wang Yongcheng’s performance, during the conference, the National People’s Congress Standing Committee (NPCSC) knew his special needs in advance and provided thoughtful and meticulous service guarantee.
  Organize relevant organizers to conduct field research and face-to-face discussions with representatives of Wang Yongcheng; Organize training courses for NPC deputies to help them improve their ability to perform their duties; Absorb and adopt the representative’s suggestions and write them into the law on the construction of barrier-free environment … During the intersessional period, the the National People’s Congress Standing Committee (NPCSC) Municipal Working Committee of Representatives continued to provide service guarantee for the representatives to perform their duties, and promoted the representatives’ suggestions to handle the whole process of communication and contact, and supported and guaranteed the representatives to perform their duties "non-stop" according to law.
  During the first session of the 14th National People’s Congress, Wang Yongcheng put forward three deputies’ suggestions; During the intersessional period, one representative proposal was put forward. Four suggestions related to employment for the blind, education, barrier-free environment construction and other issues have been completed.
  "Intimate care and warm service", representative Wang Yongcheng was very satisfied with the handling of the work, and used these eight words to evaluate the proposed handling process.
  "I brought the voices of the most grassroots and most disabled people to the CPC Central Committee and relevant state departments, and the (suggested handling) was smooth and smooth, thanks to the active promotion of the National People’s Congress Standing Committee (NPCSC), and of course it was inseparable from the cooperation and support of relevant departments. Institutional guarantee is the most important thing. " He said.
  "Through the handling of the recommendations, the relevant departments will further form a joint force to solve the difficulties and problems encountered in the process of progress, and jointly promote the disabled to receive better education, fuller employment and extensive integration into social life." Zhou Jian, director of the Rights Protection Department of China Disabled Persons’ Federation, said.

  Behind the continuous development of the cause of the disabled is the superiority of the Socialism with Chinese characteristics system. The story of Wang Yongcheng tells the true meaning of people’s democracy in the whole process, interprets the power of the people’s congress system, and writes a new chapter in the modernization of the national governance system and governance capacity. (Guo Xuan)

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Global news: technology giants drag down US stocks collectively. Musk reveals new progress in brain-computer interface experiments.

  On Tuesday (February 20th), Eastern Time, the first day after the market closed, the three major US stock indexes fell across the board, and the Nasdaq index fell more than 1% in intraday trading, closing at a two-week low. The dismal performance of the heavyweight technology giants and the market’s concern about the risk of the Fed’s potential return to raising interest rates are the main factors that weaken the market.

  At the close, the Dow Jones index fell 0.17% to 38,563.80 points; The S&P 500 index fell 0.60% to 4,975.51 points; The Nasdaq Composite Index fell 0.92% to 15,630.78.

  In terms of US debt, the benchmark 10-year US bond yield closed at 4.275%, and the 2-year US bond yield, which is most sensitive to the Fed’s policy interest rate, closed at 4.613%.

  After the US stock market closes today, the market will welcome the financial report of AI leader NVIDIA, who is also the main contributor to the increase of US stocks this year. According to statistics, NVIDIA contributed a quarter of the increase of the S&P 500 index this year, and its financial report is likely to be a watershed in the trend of US stocks.

  And because of its horrible rise and continuously high valuation, the market has begun to prompt risks. Some analysts believe that even if the company can hand over a slightly stronger than expected financial report, it is difficult to deserve its excessive valuation. Overnight, NVIDIA once fell more than 7% in intraday trading, and eventually it fell more than 4%, dragging down the market.

  Bank of America analysts believe that it is not surprising that NVIDIA’s share price showed a "significant but short-term correction" after the financial report was released, given that investors had previously "blindly pursued artificial intelligence". The correction of the stock may exceed 10%.

  Brent Kochuba, the founder of SpotGamma, thinks that once NVIDIA’s financial report is published, firstly, the implied volatility of the options market will decrease. The decline in implied volatility means that options will become cheaper, which will force market makers to sell some of their stocks to hedge their positions.

  In particular, companies with large bias of call options like NVIDIA will bear greater selling pressure. In addition, due to NVIDIA’s current weight, it will detonate the "thunder" of the current "overheating" of the US stock market, and then cause a wider decline.

  In addition, due to the high inflation in the United States, the market began to worry about the possibility of the Fed returning to raise interest rates. Last Friday, former US Treasury Secretary Summers said, "The possibility that the Fed will raise interest rates next still exists, and the probability may be 15%." More asset managers believe that the possibility is 20%.

  In terms of industry, the first subject of Neuralink, Musk’s brain-computer interface company, is said to have realized the control of computer mouse through ideas. On Tuesday, local time, Musk said on the social media platform: "The patient seems to have fully recovered, without any adverse effects we know, and he can control the mouse. He can move the mouse on the screen just by thinking."

  He also said that the company is currently trying to let patients "press the mouse button as much as possible through their minds", which includes moving the cursor up and down and dragging the box on the screen.

  In terms of AI, Sora’s popularity has not yet fallen, and there is the fastest large-scale model explosion field in history. The AI chip company Groq became popular overnight, and the self-developed LPU speed crushed the NVIDIA GPU. Its text generation speed is faster than blink of an eye. The reasoning scene is 10 times faster than NVIDIA GPU, but the price and power consumption are only one tenth of the latter.

  In addition, with the shortage of uranium supply and rising prices, uranium trading is becoming the hottest category on Wall Street, and both physical uranium and securities products are becoming very crowded. ETF, a uranium miner listed on NYSE, has increased by more than 55% in the past 12 months.

  It is reported that investment banks including Goldman Sachs, McGree and some hedge funds are actively participating in uranium trading. Among them, Goldman Sachs not only involved in physical uranium trading, but also participated in option trading. Some hedge funds are also stepping up their participation in the trading of physical uranium and securities uranium products, which shows that after a decade of downturn after the Fukushima nuclear disaster, uranium trading has once again begun to shine and attract financial institutions to participate.

  [Hot stocks]

  Most large technology stocks fell, with Microsoft down 0.31% and Apple down 0.41%. Google rose by 0.31%. Amazon fell by 1.43%, NVIDIA by 4.35%, Meta by 0.33% and Tesla by 3.10%.

  In terms of Chinese stocks, Nasdaq China Jinlong Index fell 1.33% to 6,005.10 points. Most popular Chinese stocks fell, with Xpeng Motors down 5.46%, JD.COM down 4.09%, Weilai and Pinduoduo down 2.93%, Baidu down 1.47%, Alibaba down 1.04% and LI up 0.57%.

  [global index]

  In the European stock market, the FTSE 100 index in Britain fell slightly by 0.12% to 7719 points. The French CAC40 index rose slightly by 0.34% to 7795 points. Germany DAX index fell slightly by 0.14% to 17,068 points. In Asian stock markets, the Hang Seng Index rose slightly by 0.57% to 16,248 points.

  [foreign exchange commodities]

  The main contract of Brent crude oil closed at $82.56 per barrel, down 1.20%; The main contract of crude oil in the previous period closed at 598.00 yuan per barrel overnight, down 1.01%. Overnight, the Shanghai gold main contract closed up 0.26% to 481.70 yuan per gram.

  [Highlights]

  Wall Street began to face up to the risk of the Fed returning to raising interest rates.

  Last Friday, Lawrence Summers, the former US Treasury Secretary, broke the window and said something that some market participants thought but didn’t want to hear: "The possibility that the Fed will raise interest rates next still exists, and the probability may be 15%." More asset managers believe that the possibility is 20%.

  Musk: The first human subject with brain-computer interface can control the mouse after rehabilitation thinking.

  Musk revealed the latest progress of the first human subject of his brain-computer interface company Neuralink. On February 20th, Elon Musk, CEO of Tesla, revealed in a live broadcast of Spaces on social media platform X that the first human subject of Neuralink "seems to have fully recovered without any adverse reactions as we know. Subjects can move the mouse on the computer screen just by thinking. " Musk also said that Neuralink is now trying to get subjects to click as many mouse buttons as possible.

  Groq, the fastest model bombing field in history, became a hit overnight.

  Its self-developed LPU speed crushes NVIDIA GPU. NVIDIA’s challenger Groq appeared. Abandon GPU and develop LPU. Text generation is faster than blinking. The reasoning scene is 10 times faster than NVIDIA GPU, but the price and power consumption are only one tenth of the latter.

  Microsoft is developing a replacement for the NVIDIA network card.

  Microsoft is developing a new network card to improve the performance of its artificial intelligence chip Maia, and ultimately achieve the purpose of reducing dependence on NVIDIA products. Satya Nadella, CEO of Microsoft, has appointed Pradeep Sindhu, co-founder of Junbo Network, a communications equipment giant, to lead the network card project. The new network card that the Sindhu team aims to build this time is similar to the ConnectX-7 network card in NVIDIA, which is mainly used to improve the traffic speed of the server. According to the report, the development process may take more than one year. If successful, it is expected to shorten the time required for OpenAI to train the model on the Microsoft server and reduce the cost of the training process.

  Apple adjusts the leadership of the supervision team responsible for audio products.

  Apple adjusts the leadership of the audio product supervision team, and Gary Geaves will resign as the team leader and be replaced by Ruchir Davé.

  Uranium becomes the new hot deal on Wall Street.

  With the shortage of uranium supply and rising prices, uranium trading is becoming the hottest category on Wall Street, and both physical uranium and securities products are becoming very crowded. ETF, a uranium miner listed on NYSE, has increased by more than 55% in the past 12 months.

  Us house of representatives sets up AI task force

  On Tuesday (February 20th) local time, Speaker of the US House of Representatives Mike Johnson and Democratic Party leader Hakim jeffries announced that the two parties had formed a special working group to discuss legislation to solve people’s concerns about artificial intelligence (AI).

  Red Sea crisis reshapes global fuel trade pattern, Indian diesel turns to Asia.

  Due to the continuous turmoil in the Red Sea, the increase in freight rates has made it more attractive for transportation companies and commodity traders to export their goods to Asian countries.

  [financial calendar]

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Frequently asked questions about influenza vaccination this winter and next spring, Fujian CDC answers.

Influenza (referred to as "flu") isCaused by influenza virus infectionAcute respiratory infectious diseases.Influenza vaccination isAn effective means to prevent influenza.About influenza vaccination this winter and next springSome common questions,Fujian CDC answers are as follows↓↓↓

1. What are the antigenic components of trivalent and tetravalent influenza vaccines this year?

The trivalent influenza vaccine recommended by the World Health Organization (WHO) in 2023-2024 based on chicken embryos in the northern hemisphere consists of:

A/Victoria/4897/2022(H1N1)Pdm09 similar strain

A/Darwin/9/2021(H3N2)Similar strain

B/Austria/1359417/2021(Victoria department)Similar strain

The tetravalent influenza vaccine component contains two strains of B strain, namely the above three strains and B/Phuket/3073/2013.(Yamagata system)Similar strain.

Compared with the previous year, the vaccine component recommended by WHO in this year has been replaced with influenza virus subtype A(H1N1)pdm09 vaccine strain.

2. What kinds of influenza vaccines are available in 2023-2024?

Influenza vaccines listed in the world are divided into inactivated influenza virus vaccine, live attenuated influenza virus vaccine and influenza virus recombination vaccines.

According to the components contained in the vaccine, it is divided into trivalent and tetravalent influenza vaccines.

According to the production process, it can be divided into chicken embryo culture, cell culture and recombinant influenza vaccine.

Influenza vaccines used in China in the epidemic season of 2023-2024 include trivalent inactivated influenza vaccine (IIV3), tetravalent inactivated influenza vaccine (IIV4) and trivalent live attenuated vaccine (LAIV3).

Both IIV3 and IIV4 have 0.25ml dosage form and 0.5ml dosage form, and LAIV3 has 0.2ml dosage form.

3. Which key groups and high-risk groups give priority to influenza vaccination?

It is suggested that all people who are over 6 months old and have no contraindications should be vaccinated with influenza vaccine. Combined with the epidemic situation of influenza and the prevention and control strategy of multi-disease prevention, the harm of influenza should be reduced as much as possible.

Priority recommended key and high-risk groups:

1 medical personnel, including clinical rescue personnel, public health personnel, health and quarantine personnel, etc.;

2. Older people aged 60 and over;

3. People suffering from one or more chronic diseases;

4. Vulnerable people and employees in gathering places such as old-age care institutions, long-term care institutions and welfare homes;

5. Pregnant women;

6. Children aged 6-59 months;

7. Family members and caregivers of infants under 6 months old;

8. People in key places such as kindergartens, primary and secondary schools and supervision places.

4. What is the immune persistence after influenza vaccination?

The immunity acquired by human body after being infected with influenza virus or inoculated with influenza vaccine will decline with time, and the degree of decline is related to factors such as people’s age, physical condition and vaccine antigen.

A study on antibody dynamics of influenza vaccine in Australia showed that the antibody level induced by various vaccine strains reached a peak one month after vaccination, and began to decline about three months later. After vaccination for six months, the antibody level was still higher than the baseline, suggesting that the antibody protection level can be maintained for at least six months after vaccination.

A study in Taizhou City, Zhejiang Province also found that the antibody level mediated by some vaccine strains was still high after 6 months of influenza vaccination.

Studies have shown that the serum antibody level in the body decreased significantly after one year of influenza vaccination. Studies have shown that the decrease of serum antibody is related to the decrease of the number of bone marrow plasma cells, that is, the specific bone marrow plasma cells increased after 4 weeks of influenza vaccination, but decreased to the pre-vaccination level after 1 year.

In order to match the ever-changing influenza virus, one or more strains of influenza vaccine recommended by WHO will be updated in most seasons, and it also exists that the vaccine strains are exactly the same as the previous season.

In order to ensure the maximum protection of the vaccinated population, even if the composition of the influenza vaccine is exactly the same as that of the previous season, since the antibody titer produced by most vaccinators in the last vaccination has dropped significantly, it is still recommended to vaccinate before the arrival of the influenza season in that year regardless of whether the influenza vaccine was vaccinated in the previous season.

5. What are the requirements for the vaccination times of influenza vaccine?

Children from 6 months to 8 years old should be vaccinated with IIV vaccine: children from 6 months to 8 years old who are vaccinated with influenza for the first time should be vaccinated with two doses (two doses of the same vaccine should be selected) with an interval of ≥4 weeks; Children who have received one or more doses of influenza vaccine in 2022-2023 or before are recommended to receive one dose.

Vaccination of children aged 6 months to 8 years: No matter whether they have been vaccinated with influenza vaccine, only one dose is given.

Children and adults aged 9 and over only need one dose.

6. What are the taboos for influenza vaccination?

Anyone who is allergic to any ingredients contained in the vaccine (including excipients, formaldehyde, cracking agents and antibiotics) or has a history of severe allergic reaction to any kind of influenza vaccination is prohibited from vaccination.

Patients with acute diseases, severe chronic diseases or acute attacks of chronic diseases and fever are advised to be vaccinated after recovery or stable control of their condition. Patients with Guillain-Barre syndrome within 6 weeks after previous influenza vaccination are advised to be evaluated by a doctor before considering whether to vaccinate.

The following people are prohibited from being vaccinated with LAIV:

① Persons with low immune function due to drug use, HIV infection and other reasons;

② Children and adolescents who have been treated with drugs containing aspirin or salicylic acid for a long time;

③ Children with asthma aged 2-4 years;

4 pregnant women;

⑤ Those with a history of Guillain-Barre syndrome;

⑥ Those who used antiviral drugs such as oseltamivir and zanamivir 48 hours before inoculation, or those who used palamivir 5 days before inoculation, or those who used balosevir 17 days before inoculation.

7. Can influenza vaccine and other vaccines be vaccinated at the same time?

Inoculation with other inactivated and attenuated live vaccines:

Inactivated influenza vaccine can be inoculated simultaneously or sequentially with other inactivated vaccines and attenuated live vaccines; If two live attenuated vaccines are inoculated at the same time, the interval should be at least 4 weeks.

Inoculation with Covid-19 vaccine at the same time:

People aged 18 and above can be vaccinated with inactivated influenza vaccine and Covid-19 vaccine at the same time, and at the same time, they should be vaccinated at the inoculation sites of both limbs. For the minors who have been vaccinated with LAIV and under the age of 18, it is suggested that the interval between vaccination with Covid-19 and Covid-19 should be more than 14 days due to the lack of evidence at present.

8. When is the timing of influenza vaccination?

Usually, after 2~4 weeks of influenza vaccination, antibodies with protective level can be produced.

The time and duration of the annual peak of influenza activity are different in different parts of China. In order to ensure that the recipients can get immune protection before the high-incidence season of influenza, it is suggested that all localities arrange vaccination as soon as the vaccine is available, and it is best to complete immunization before the local influenza epidemic season. Vaccination units can provide immunization services throughout the epidemic season.

In the same influenza epidemic season, people who have completed the whole vaccination according to the vaccination procedures do not need to be vaccinated again.

9. Besides influenza vaccine, what other vaccines can be vaccinated to prevent respiratory infectious diseases?

In addition to influenza vaccination this winter and next spring, pneumococcal vaccine and Covid-19 vaccine are also recommended for the elderly and people with chronic basic diseases.

For children, it is suggested that non-immunization programs such as pneumococcal vaccine and Haemophilus influenzae type B conjugate vaccine should be inoculated on the basis of continuing immunization program vaccination. No matter whether it is an immunization program vaccine or a non-immunization program vaccine, the requirements of vaccination specifications should be strictly followed during the vaccination process.

10. How should we protect against influenza vaccine before it is produced?

Wear a mask scientifically. If you go to a closed environment and crowded places, take public transport or go to the hospital, it is recommended to wear a mask and pay attention to changing it in time.

Develop good personal hygiene habits. When coughing or sneezing, cover your mouth and nose with paper towels or towels. Wash your hands or disinfect your hands in time after touching public facilities such as elevator buttons and door handles, and after coughing or sneezing. In addition, daily attention should be paid to keeping the environment in the home and workplace clean, and opening windows regularly for ventilation.

Develop a healthy lifestyle. In daily life, we should keep enough sleep, adequate nutrition and proper physical exercise to enhance our physical fitness and improve our immunity.

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Doubled growth of orders exceeded expectations —— The "May 1" consumption report card reflects the market vitality

On May 2nd, tourists went boating in Qisheng Lake, Zibo. During the "May Day" holiday, people come to various scenic spots to enjoy the holiday. Xinhua News Agency (photo by Zhang Jingang)

  Domestic tourism increased by 70.83% year-on-year, and domestic tourism income increased by 128.90% year-on-year, and tourism demand broke out; The number of hotel bookings on the platform has increased by more than 10 times compared with 2019, and the average daily consumption scale of the life service industry has increased by 133% compared with the same period of 2019, welcoming the most prosperous May Day &hellip in five years; … During the just-concluded "May Day" holiday, the consumer market handed over a bright report card, and many data performances exceeded expectations.

  Holiday consumption is an important window to observe the economic vitality of China. Experts in the industry pointed out that the popularity of travel is rising, it is hard to find a "table" in popular restaurants, and night tours are emerging one after another. Behind the surge of people in many places during the "May 1" holiday, it reflects the strong resilience and domestic demand vitality of the domestic consumer market. In the future, with the continuous release of demand, the recovery of the consumer market will add "firepower".

  The enthusiasm for traveling is high, and the demand is concentrated.

  This year’s "May 1" holiday, the tourism market ushered in a consumption blowout, and the enthusiasm of domestic tourists for travel was high, and the demand for travel was fully released.

  According to the data of the Ministry of Culture and Tourism on the evening of the 3rd, during the May Day holiday in 2023, there were 274 million domestic tourist trips, up 70.83% year-on-year. Domestic tourism revenue reached 148.056 billion yuan, up 128.90% year-on-year.

  It is noteworthy that while the domestic tourism market is booming as a whole, new trends and new kinetic energy have emerged in some tourism markets.

  The reporter noted that in addition to the traditional popular tourist cities, many niche tourist destinations are also blessed by the "spillover" effect, which ushered in a large passenger flow growth. According to the data of Qunar platform, in previous years, such as Dehong, Zibo, Gannan, Yili, Kashgar, Huai ‘an and other relatively unpopular cities, the number of hotel reservations on May 1 this year increased by more than 10 times compared with 2019.

  At the same time, the integration of culture and tourism is more obvious, and the supply of products is more abundant, meeting the needs of tourists for diversified products. According to the data of Flying Pig, during the "May 1" period, the "scenic spot/paradise +X" products including Hanfu, travel photography, exhibitions and other experience elements were very popular, and the booking volume increased by more than 10 times compared with last year.

  According to the statistics of the Ministry of Culture and Tourism, during the May 1 holiday, 31,100 commercial performances were held nationwide, with a box office income of 1.519 billion yuan and about 8,654,900 people attending the performances. "Travel+Performing Arts" and "Travel+Exhibition" are favored by the market, and the spillover effect of tourism in surrounding consumption scenes becomes more and more obvious.

  "This year ‘ May Day ’ The fiery tourism market will have many impacts on domestic consumption and economic development. " Dai Bin, president of china tourism academy, said, firstly, the sustained improvement of tourism can stabilize the confidence of the domestic consumer market and directly drive the macro-economic growth. Secondly, tourism consumption has a strong comprehensive pulling effect on the upstream service industry and manufacturing industry. At the same time, the role of tourism in promoting employment is also very impressive, and the growth of employment will increase the income of residents, and then drive the healthy, stable and sustainable growth of the whole macro-economy.

  Commodity services are booming, and consumption in many fields is heating up.

  In addition to the popularity of cultural tourism, life services such as catering have also entered the summer ahead of schedule. Abalone braised pork, fried shrimp, shredded eel with oil … … In the restaurant "Xingxing Shanghai Local Cuisine", which is located in Manle City, Shanghai, a series of old Shanghai-style delicacies are presented on the table, and the diners are in an endless stream and popular. "Not only the places in the store, but also the places outside the store are all full. Many diners have come from other places." Bao Yongli, head of the restaurant, said.

  "This time ‘ May Day ’ The passenger flow is more than before, and all kinds of snacks and fast food in the store are basically swept away, and the replenishment is a bit behind. " The clerk of a convenience store in Beijing Railway Station told reporters while he was busy.

  During the "May Day" period, such scenes can be seen everywhere in the country. According to the data of Meituan, in the first three days of the holiday, the average daily consumption scale of the national life service industry increased by 133% compared with the same period of 2019, welcoming the most prosperous "May Day" in five years.

  According to the business big data monitoring of the Ministry of Commerce, the sales of key retail and catering enterprises nationwide increased by 18.9% year-on-year during the May 1 holiday.

  The retail market is also full of bright spots, especially the goods related to travel. For example, in Suning.cn, 3C products of travel household appliances continue to sell well, and constant temperature milk warmer and bottle sterilizer have become popular search keywords; In the acquisition App, the sales of portable fans, juice cups, charging treasures, Bluetooth headsets and suitcases have increased greatly; On the US delegation, the orders related to trendy projects such as city cycling, camping in the wild and land surfing increased by more than 200% compared with the Spring Festival holiday & hellip; …

  Tamia Liu, deputy director and researcher of the Institute of Market Economy of the State Council Development Research Center, analyzed in an interview with the Economic Information Daily that this year’s "May 1" holiday was full of consumer popularity, with both sales and purchases booming. He analyzed that people’s consumption enthusiasm is high, the travel radius is obviously expanded, and the consumption passenger flow in many places has recovered or even exceeded the same period in 2019. At the same time, various businesses lost no time in launching diversified promotional activities, and some government departments actively created characteristic consumption formats and scenarios, which also stimulated the obvious growth of consumption.

  Continuously stimulate the potential and consolidate the endogenous motivation of consumption

  Experts in the industry believe that through the popularity of holiday consumption, what they see is the huge potential and surging momentum of the domestic demand market. Guan Lixin, a researcher at the Institute of Circulation and Consumption of the Research Institute of the Ministry of Commerce, said that from the supply side, innovations in the consumer market during the May 1 holiday emerged one after another, from the creation of immersive scenes and the provision of refined services to the optimization of the urban business environment; From the demand side, experiential consumption is released centrally, and diversified service consumption such as food, beautiful scenery, camping and exhibition is accelerated. "These new highlights show the resilience and vitality of China’s huge domestic market, and the endogenous power of consumption is increasing in consolidation." She told reporters.

  Li Jiwei, vice president of Meituan Research Institute, also believes that the consumption enthusiasm aroused by the May 1 holiday will play an important role in boosting consumption throughout the year, which will help to further expand domestic demand, continuously stimulate consumption potential and help the domestic economy to develop steadily.

  Looking forward to the next step, Tamia Liu pointed out that to promote the sustained recovery of consumption and accelerate recovery, we must continue to promote higher quality and more adequate employment, increase income and enhance consumption power; Improve the quality of goods and services, expand consumption scenarios, and make full use of digital technology to improve the adaptability and innovation of diversified supply.

  The reporter noted that relevant measures are being accelerated. On April 28th, the Political Bureau of the Communist Party of China (CPC) Central Committee held a meeting, which made it clear that "restoring and expanding demand is the key to the sustained economic recovery" and proposed that "the income of urban and rural residents should be increased through multiple channels, the consumption environment should be improved, and the consumption of cultural tourism and other services should be promoted". Relevant departments and local governments are also actively making arrangements. Recently, a number of departments have launched the "Double-product Online Shopping Festival" nationwide, and various localities have successively launched cultural and tourism series activities to benefit the people in combination with the theme month activities of "May 19 China Tourism Day".

  In Guan Lixin’s view, multiple deployments from the central government to the local government are conducive to continuously enhancing consumption capacity, improving consumption conditions, innovating consumption scenarios, and better meeting people’s needs for a better life. "With the support of these measures to promote consumption, the consumer market will pick up steadily, and consumption will continue to be the primary driving force for economic growth."

  Tamia Liu also believes that with the continuous improvement of economic operation, governments at all levels have made remarkable efforts to promote consumption policies and measures. It is expected that consumption will continue to maintain obvious recovery growth in the future, and the main driving force for economic growth will be further consolidated.

通过admin

Britain announces further sanctions against Russia

  On September 30, local time, the British government website released a message saying that the British Foreign Office announced a new ban on the export of services and commodities on the same day for the vulnerable sectors of the Russian economy.

  The news said that Britain is keeping pace with international partners and targeting key areas of the Russian economy. The new measures will put economic pressure on Russia by targeting vulnerable sectors and destroying key supply chains.

  According to the news, on the basis of previous actions, Britain will prevent Russia from using IT consulting services, construction services, engineering services, advertising services and transactional legal consulting services. Britain also imposed sanctions on Elvira Nabiullina, governor of the Central Bank of the Russian Federation, and banned the export of nearly 700 kinds of goods to Russia. (Headquarters reporter Kang Yudong Chen Lincong)

通过admin

Alipay and WeChat free cash withdrawal strategy (latest version of 2019)

  Tomorrow is National Day! Are you ready to celebrate your mother’s birthday?

  In order to celebrate the National Day better, minibus will talk to you about saving money today. Alipay and WeChat are commonly used payment software, but as the versions are constantly updated, there are fewer and fewer channels for free cash withdrawal. The friends said that although the handling fee is a small sum, if it can be saved, many a mickle makes a mickle … However, the free cash withdrawal channel has not been completely blocked. Today, the minibus will take care of everyone, how to withdraw cash for free.

  Alipay free cash withdrawal

  Let’s talk about the method of Alipay’s cash withdrawal first: 1. Redemption of points for free cash withdrawal. Whenever we use Alipay to shop or sign in, we can get points every day. These points can be exchanged for free cash withdrawal, and the higher the level, the higher the amount that can be exchanged for cash withdrawal. For example, if the minibus is a gold member of Alipay, it can exchange 1,000 points for 1,500 yuan of free cash withdrawal.

  However, many people usually don’t pay attention to the point collection, so there are not enough points for redemption, or the free withdrawal amount for redemption is simply not enough. Then you can look at the following way. 2, credit card overpayment Now Alipay has a free amount of 2,000 yuan to pay back the credit card every month. If you have a credit card, you owe 1,000 yuan and pay back 2,000 yuan, then paying more than 1,000 yuan is an overpayment. This overpayment will be withdrawn into the bank card. However, it should be noted that not all banks’ overpayment withdrawals are free. For the time being, ICBC, CCB, Minsheng, Huaxia, Shanghai Pudong Development Bank, China Everbright Bank, China Merchants Bank, CITIC and Guangfa are free of charge. However, before the operation, it is best to consult the bank customer service, just in case. In addition, it should be noted that overpayment will pay off the outstanding bill of the credit card. For example, there is a credit card with a line of 10,000 yuan, which has already spent 5,000 yuan. This month’s bill is 1000 yuan, so there is no overpayment if you use Alipay to pay back 2,000 yuan. The cash withdrawal method of the overpayment is also very simple. For example, the minibus uses China Merchants Bank, and I pay for the credit card overpayment with 1000 yuan, so I can withdraw it through the path: Pocket Life APP- My-Audit Repayment-Overpayment.

  China Merchants Bank needs T+2 before it can be withdrawn, and other banks will follow the rules of each bank.

  However, some friends will find this method troublesome when they see it, or there is no credit card at all. Don’t worry, we still have a plan. 3. Alipay’s money collection code uses the money collected by Alipay merchants’ money collection code, and the withdrawal fee is free. If you don’t charge money, you can also find someone to do it together and pay each other, so that both of them will be free of handling fees. Application method: Enter the "payment code" in the search box on Alipay homepage, and the "application for payment code" will pop up in the search results. If you choose to print by yourself, you can save the collection code to the photo album. This method is available to everyone and will be free until April 2021.

  But be careful, don’t take the initiative to open the "flower garden to collect money" in the merchant service, otherwise, you will be charged a service fee of 0.8% of the transaction amount. Small partners who have already opened can go to the "merchant service" page to turn it off.

  4. Yu Libao withdraws cash through Yu Libao, that is, first transfer the money from Alipay balance to Yu Libao, and then transfer it from Yu Libao to the bank card, free of handling fees, and quickly withdraw the limit of 10,000 or 100,000 per day. Yu Libao is similar to Yu ‘ebao, which can be said to be "Yu ‘ebao for merchants", and the income will be slightly higher. However, Yu Libao needs to be opened. If you have opened the online merchant bank before June 2017, you can open it in the online merchant bank: My-merchant service-Yu Libao, start the service. If it is not opened before that time, you can also apply for the "payment code" we just mentioned in Alipay first, and then open it in Alipay: My-Merchant Services-More-Yu Libao.

  5. Online merchant banks withdraw cash through online merchant banks, which is not only free of handling fees, but also arrives in real time. There is also a quota of 100,000 a year, and fees will be charged if it exceeds 100,000. The operation steps are also very simple, just open the online merchant bank in Alipay, transfer the balance of Alipay to the online merchant bank, and then transfer the money from the online merchant bank to its own bank card.

  However, this method is only applicable to those who opened the online merchant bank before June 2017. If this condition is not met, it will not work.

  Wechat free cash withdrawal

  In this life, each of us has only a free withdrawal amount of 1000 yuan on WeChat. For the change that is already in the WeChat wallet, it is necessary to withdraw the fee anyway. What free cash withdrawal method does WeChat have for the new money? 1. The WeChat payment code is also the merchant payment code. Although it can realize free cash withdrawal, WeChat has more restrictions than Alipay. First of all, only some users can open it when invited, not immediately if you want to open it. Open the WeChat search applet "Collection Small Account Book", or find the "Collection Small Account Book" under the QR code collection in "Collection and Payment". Open the small collection ledger. If you can see the column "Apply for official collection code", congratulations, there is a game; If not, there is another way, perhaps to "save the country by curve".

  People who rarely use the WeChat payment code usually can’t see the application entrance of the official payment code, such as the interface of the minibus.

  At this time, it is necessary to click the operation of "clerk management", in which a total of 50 clerks can be added. If it is to withdraw free of charge, just add a close friend, scan the code face to face, or add a push link.

  Wait until the next day to enter the applet, and you may find that there is an "official receipt code" application entrance. If it doesn’t work, try adding a clerk several times. All this makes WeChat think that if you want to open a store, it will help you open the permissions …

  The permission of the clerk can also be set. If you don’t want the clerk, you can just remove it later, but the collection function will still be retained. Each free cash withdrawal limit is 500 yuan, with a maximum of 10,000 yuan a day, and like Alipay, only the money transferred by others with the receipt code can be withdrawn. 2. It is equivalent to "Alipay’s balance treasure" to borrow change to pass change, and it can also be deducted directly from it when consuming. The operation is to transfer the money directly from the bank card to the change account, which not only can make the withdrawal free, but also can make a profit, killing two birds with one stone. Path: I-Payment-Wallet-Coin Pass

  3, bank payment code Many banks can apply for merchant payment code, and interested partners can also try to operate it, and then pay through WeChat or Alipay scan code, and the money can be transferred to the corresponding bank card. For example, ICBC (601398, Share Bar) makes e-payment collection:

  The minibus thinks that if there is not much change in WeChat, it will be easier to spend it on daily expenses. If you are afraid of wasting money in it, it is ok to directly buy the wealth management products in WeChat Wealth Management and earn some income. However, WeChat is still not as atmospheric as Alipay … In the past, when it was promoted, the red envelope was very small, but now it is not soft at all. But there is nothing we can do. Now we are used to WeChat ~ Finally, I wish you all a happy National Day! Let’s meet again after the holiday ~

This article first appeared on WeChat WeChat official account: Financial Bus. The content of the article belongs to the author’s personal opinion and does not represent Hexun.com’s position. Investors should operate accordingly, at their own risk.

(Editor: Li Xianjie)