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　　BEIJING, May 10 (Zhang Aijing) US President Trump announced on the 8th that the United States would withdraw from the Iranian nuclear deal and restart sanctions against Iraq. This decision has aroused great concern in the international community, and Iran and other participating countries in the Iranian nuclear deal have made it clear that they will remain in the agreement. Since taking office, the Trump administration has announced its withdrawal from the Paris Agreement, TPP (Trans-Pacific Partnership Agreement), UNESCO, etc., and has repeatedly "broken the contract", which makes people have to ask, where is the "contractual spirit" of the United States?

　　[The United States has "retired" from the group again]

　　On the afternoon of the 8 th local time, Trump officially announced that the United States would withdraw from the comprehensive agreement on the Iranian nuclear issue. In his televised speech that day, Trump once again accused the Iranian nuclear deal of being "bad". He said that the United States will restart the sanctions against Iraq exempted under the Iranian nuclear deal and impose the most severe economic sanctions on Iran.

　　The JCPOA(Joint Comprehensive Plan of Action) reached by the six countries (the United States, Britain, France, Russia, China and Germany) on the Iranian nuclear issue in July 2015 is one of the most remarkable achievements made by the international community in preventing nuclear proliferation. According to the agreement, Iran must stop its nuclear weapons research and development program in exchange for the lifting of sanctions against Iraq by the international community.

　　But for Trump, the the Iranian nuclear deal signed during the Obama administration has always been a thorn in his side. Since running for the presidency in 2016, he has repeatedly called the Iranian nuclear deal a "catastrophic defect" and a "historic mistake", and threatened that the United States would quit.

　　[Expert: It will not cause "fatal consequences" to the agreement]

　　Faced with the "willful" decision of the President of the United States, many countries in the world expressed serious concern, deep disappointment and regret. Other parties to the Iranian nuclear issue also have a clear attitude: they will not quit and will continue to work hard to fully implement the agreement. Iran also said that it will stay in the agreement for the time being and will consult with other parties to the agreement.

　　The withdrawal of the United States will inevitably have an impact on the Iranian nuclear deal’s prospects. However, experts pointed out that Trump’s decision will not bring "fatal consequences" to the agreement.

　　Hua Liming, China’s former ambassador to Iran, said in an interview with Zhongxin. com that the withdrawal of the US side from the agreement and the resumption of sanctions will cause a considerable blow to Iran, but the blow is limited. Iran has not exported oil to the United States for a long time, and there is basically no trade between the two countries. Although this time, the US move may make Iran’s contract to buy Boeing aircraft fall through, "Iran knows that as long as it stays in the Iranian nuclear deal, other countries will not restart sanctions and Iran’s economic lifeline will not be broken". This is also the reason why Iran did not directly make tough moves such as restarting uranium enrichment after the United States announced its withdrawal.

　　[Different voice: Israel]

　　While the international community expressed regret over the United States’ actions, one country voiced different voices, that is, Iran’s "old enemy" Israel.

　　Israeli Prime Minister Benjamin Netanyahu said that Israel "fully supports" Trump’s decision. He also said that Israel opposed the agreement from the beginning and believed that the lifting of sanctions against Iran in the agreement had caused "disastrous consequences." Just a week ago, Netanyahu also disclosed the "secret documents" of Iran’s nuclear weapons.

　　According to the analysis, when Trump announced the withdrawal of the United States from the Iranian nuclear deal, Israel played a "pushing hand" role. Hua Liming pointed out that from the Middle East, the Iranian nuclear issue is a sharp contradiction between Iran and Israel. Once Iran holds a nuclear weapon, it will break Israel’s nuclear monopoly in the region, so Israel tries every means to denuclearize Iran and maintain its position.

　　After Trump announced the withdrawal of the United States from the agreement, although the Iranian nuclear issue will not "explode", it will further aggravate the contradiction between Iraq and Israel. Netanyahu’s statement will not help ease the situation.

　　[In these years, what "international groups" did Trump let the United States withdraw from? 】

　　Group name: Trans-Pacific Partnership Agreement

　　Before he announced his withdrawal from the Iranian nuclear deal, Trump had "moved his knife" to several important agreements in which the United States participated, the first of which was the Trans-Pacific Partnership Agreement (TPP).

　　Group members: 12 countries including the United States.

　　TPP negotiations were initially initiated by four Pacific Rim countries: Chile, Singapore, New Zealand and Brunei. At the end of 2009, the Obama administration announced its participation in the negotiations. In October 2015, 12 countries including the United States reached the TPP.

　　Former US President Barack Obama once said that he hopes to build TPP into "a high-standard and comprehensive multilateral free trade agreement for the 21st century".

　　Time to leave the group: January 23, 2017

　　Reason for quitting the group: it will hit the American manufacturing industry.

　　Trump believes that TPP will "destroy" American manufacturing. On January 23, 2017, only three days after taking office, Trump signed an executive order announcing the withdrawal of the United States from the agreement.

　　Group Name: Paris Climate Change Agreement

　　Less than half a year after taking office, Trump announced that the United States had withdrawn from the Paris Agreement to deal with global climate change.

　　Group members: more than 170 parties around the world signed it, and more than 20 parties completed the ratification procedure.

　　The Paris Agreement was reached by countries at the end of 2015 to replace the Kyoto Protocol, which will expire in 2020. The main goal of the agreement is to control the global average temperature rise within 2 degrees Celsius in this century, and to control the global temperature rise within 1.5 degrees Celsius above the pre-industrial level.

　　Time to leave the group: June 1, 2017

　　Reasons for quitting the group: it benefits other countries and is not conducive to the United States.

　　Trump believes that the Paris Agreement puts the United States at a disadvantage and benefits other countries. He said that the United States should restart negotiations and seek to reach an agreement that is fair to the United States.

　　Group name: UNESCO

　　Subsequently, the United States announced its withdrawal from an important "international group" — — UNESCO.

　　Group members: more than 190 member countries around the world.

　　UNESCO was founded in 1946 with the aim of promoting cooperation among countries through education, science and culture and contributing to world peace and security.

　　Time to leave the group: October 12, 2017

　　Reasons for quitting the group: arrears, and the organization is "biased" against Israel.

　　According to the US government, the decision to withdraw from UNESCO is mainly due to the increasing arrears, the need for fundamental institutional reform, and concerns about the organization’s "persistent prejudice against Israel". According to the relevant provisions, the US "exit" will take effect at the end of 2018.

　　[The real reason for frequent "quitting the group"]

　　Since Trump took office, the United States has withdrawn from a series of important international agreements, and its unilateralism tendency has become more and more serious. However, experts pointed out that in the context of the mid-term elections to be held in the United States in 2018, Trump’s foreign policies are actually out of domestic political needs.

　　Hua Liming, China’s former ambassador to Iran, pointed out that in the 2016 general election, domestic politics in the United States "turned over" and traditional political elites were squeezed. After Trump entered the White House, the first thing he did was to overthrow all the policies of the traditional political elite. The first thing to bear the brunt was the policies implemented by former President Obama, such as the Obama medical insurance law.

　　As for foreign policy, the Iranian nuclear deal is the most important political legacy of Obama.

　　Hua Liming said that now, the most important things for Trump are three — — Prevent Democrats from impeaching him, let the Republican Party keep its majority in the mid-term congressional elections in November, and let itself run again in 2020 — — All his foreign policies serve these purposes.

　　Hua Liming also pointed out that it is worth noting that Trump "said a lot of things", but because of the limited national strength of the United States, many things are often "held high and gently dropped". "For example, the most typical North Korean nuclear issue, Trump also clamored for a military strike against North Korea a year ago, and now the leaders of the United States and the DPRK can sit down and meet."

　　After Trump entered the White House, he successively "retired", which aroused many voices of opposition in the international community and the United States. In the future, the United States may inevitably have to pay for these "willful" behaviors. (End)

The writer of this article is @ A Dai of Xiaowan family.

The ugly idolize dog is here.

In 2014, "Little Freckle"Eddie RedmayneFirst collaboration with British actressFelicity Jones, starring in the biopic The Theory of Everything.

This is about one of the greatest physicists in modern times—Stephen william hawkingThe film, with the emotion conveyed by the story and the superb acting of the protagonist, swept the award season, and both actors nominated Oscar and Golden Globe for best actor and actress.

In the end, "Little Freckle" won with blameless performance.Oscar and Golden Globe for Best ActorBecome a well-deserved film emperor.

After six years, the two joined hands again and brought a new film released today-

Aeronauts

Like The Theory of Everything, Aeronauts alsoBased on real historical events：

In 1862, james Glaisher, a British meteorologist, took a hot air balloon to the sky for weather survey in order to realize his dream of "forecasting the weather".

On this flight, James willThe altitude record of using a hot air balloon to lift off without carrying oxygen equipment has increased from 7010 meters to 11000 meters.In the next 40 years, this record has not been broken.

James, who is obsessed with meteorological research and played by Eddie Redmayne in Aeronauts, is based on the meteorologist of the same name.

Another protagonist of the movie—Female The Aeronauts Amelia Lune(felicity jones) is a combination of two historical figures.

When James started this high-altitude trip in 1862, his partner was Henry Coxwell, a famous balloon aviator. The image of the female The Aeronauts in the movie is referencedSophie Blanchett, a 19th century French hot air balloon pilot.She is the first female aviator to fly a hot air balloon alone in history.

The former is experienced, bold and cautious; The latter is enthusiastic and cheerful, and is keen on doing all kinds of fancy performances on hot air balloons. Amelia in the movie is the combination of the two.

James Glaisher’s flight, which broke the human history record, brought back the observation data that laid the foundation of modern meteorology, and also increased human understanding of the stratosphere, which promoted the pace of human aviation exploration to some extent.

Aeronauts is a vivid representation of this high-altitude adventure with both danger and excitement.

"Little Freckle" and Jones are both biographical films. We might as well compare this new film with the acclaimed The Theory of Everything.

as"atypical" biopicAfter the release of The Theory of Everything six years ago, praise and criticism poured in almost at the same time.

After all, the protagonist of this film is Hawking, who is world-renowned, and his deeds are familiar to the audience.

In the eyes of the audience, he is a paralyzed ALS patient and a great scholar with the whole universe in his mind.

However, The Theory of Everything’s sword is biased, avoiding his sharpness and achievements, butBased on the love story of Hawking and his first wife Jane, this paper tells the story of their 25-year love life..

Some people say that this way of telling stories "wastes this great man", but in Xiaowan’s view, Hawking, who has faded from the aura of "great man" and pursued love and dreams like ordinary people, has touched the audience equally deeply.

What’s more, "The Theory of Everything" conveys a beautiful and nuanced feeling for 25 years with beautiful lens language and excellent performance.

This meaningful feeling is neither defeated by disease nor compromised by the mystery of the universe.Such feelings and "Great Hawking" should complement each other.

To take a step back, the performance of "Little Freckle" by the best actor has vividly conveyed the beauty and magnificence of the universe through a few eyes and expressions!

The same is true in Aeronauts.

In the arrangement, the female companion invented by the screenwriter for James is the most controversial place. But the setting of this character is not as simple as "gender exchange".

On the one hand,The awakening of female consciousness in the 19th century has been reflected in more and more fields.Sophie Blanchett, the prototype of Amelia, has long enjoyed a good reputation. The combination of performance with hot air balloon and the setting that her husband died in a flight accident are also real events that happened to Sophie.

From the perspective of drama conflict, it is easy to have more freshness brought by contrast between cheerful and enthusiastic experienced female pilots and silent and stubborn meteorologists who are obsessed with scientific research.

Of course, this also determines that Aeronauts only "draws materials" instead of "reappearing" completely.

For Eddie Redmayne and felicity jones, two outstanding actors, The Theory of Everything and Aeronauts bring greater challenges, and I’m afraid it’s impossible to tell the outcome.

In The Theory of Everything, Eddie’s challenge is obvious:

He will play Hawking from the age of 17 to 48, from high-spirited college students to depression and despair after the diagnosis of ALS, from the initial stage of stumbling to the long time of total paralysis.This is a high demand for "little freckles" in all aspects, such as body, expression, acting and so on.

Of course, it turns out that Eddie’s best actor didn’t get a hollow reputation:

If Eddie, who heard the light in the eyes of the origin of the universe, is showing excellent acting skills, then Eddie, who is curled up in a wheelchair at the back of the film, has made the audience confused whether it is Hawking or Eddie, the actor.

The challenge of The Theory of Everything to Jones is how to find his role under Eddie Redmayne’s superb acting skills.

In the end, Jane Hawking, who she presents through details, is a tough and great woman who has devoted her life to love and faith.

In Aeronauts, the two of them face the same challenge:

This partHigh-altitude adventure themeThere are many intense scenes and actions in his works.Spectacular aerial scenes, the director also chose the real shot as much as possible.

In order to restore the texture of hot air balloon travel as much as possible, the crew specially made giant inflatable balloons used in that era. In order to drive this big guy smoothly, Jones also went to Germany for special training in advance.

The most intense high-altitude climbing scene in the film was also shot by drones and helicopters after the crew raised the balloon to 3000 feet (about 900 meters).

However, there are unknown risks in every link of hot air balloon driving. Eddie and Jones were in danger of not landing smoothly on their first day in the group.

In a later interview, Eddie even recalled "I bought medical insurance before making this film, which is probably the most correct thing I have ever done.”。

The risk of taking this play can be imagined.

But fortunately, Eddie and Jones are already tacit partners. Eddie once revealed at the premiere that after getting the script, the two exchanged phone calls and said, "You play, I’ll play."

The trust and mutual encouragement between them urged the two perfectionists, who were equally demanding of details, to take a better state and put themselves into shooting.

Of course, the ultimate benefit is of course the audience who can enjoy their exquisite performances again.

Aside from the performance, Aeronauts is definitely the most worthy movie to watch on the big screen this week, because it is absolutely not to be missed for its high-altitude wonders through real shooting combined with CG technology.

The rolling cumulonimbus clouds or the radiant high-altitude sunset shown in the trailer are more magnificent and magnificent than you can imagine.

The best way to open this weekend is to follow the two protagonists to experience the high-altitude adventure of adrenaline soaring and enjoy the absolute peace in the 10,000-meter-high air.

Note: Some pictures in this article are from Douban and the Internet. If there is any infringement, please contact us actively.

A Dai’s previous articles

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[car home Industry] "Our competitors will not only be Mercedes-Benz, Toyota or Stellantis Group, but also include Tesla, Foxconn, Apple, LG Electronics and Uber." One year after audi ag released the "NEW AUTO" strategy, the head of the company, Diss, made another speech at the group’s board meeting.

At the same time, a PPT is particularly striking. The content generally lists the main competitors of Volkswagen Group in the fields of vehicle, technology platform, software, battery and travel, and the figures of China’s new power brands such as Weilai and Tucki are impressively listed.

On May 10th, 2017, the State Council approved the establishment of the first celebration of "China Brand Day". Miao Wei, then Minister of Industry and Information Technology, published a signed article entitled "Treat every day as" China Brand Day ".He pointed out that brand is the carrier of value and reputation, and this process is like a" thrilling leap "for China brands.

Five years later, different people have different understandings about whether China automobile brand has achieved a key leap forward. According to the terminal sales data from January to March this year, the market share of China brands has expanded to 42.9%. It has become an indisputable fact that consumers are increasingly recognizing China automobile brands.

On this occasion, car home has launched a special plan for China Brand Day. This article is the third in a series, detailing the brands that have gradually faded out of people’s sight on the road of China brand promotion, and the new forces that have been questioned, but now they can represent China brands.

Volkswagen Group and these new automobile forces in China are, on the one hand, an automobile giant with a mass of nearly 10 million, and, on the other hand, a new face with an annual sales volume of just over 100,000 vehicles. It is hard to imagine that players with such a disparity in sales will be able to sit at a table one day and "talk" in this way.

More importantly, who would have thought that it was not China Head Automobile Group, such as Great Wall and Geely, that could represent the China brand against the traditional giants, but Weilai and Tucki, the new players who were once considered "unable to get on the table". Whether it is admitted or not, the wave of electrification and intelligence has completely changed the rules of the game in the automobile industry.

"BYD, Weilai and Tucki entered the list of competitors of Volkswagen"

Of course, the story begins in 2017. In that year, the China brand was not seen in Volkswagen’s opponent list; Tesla’s market value has not surpassed Toyota; Wei Lai, Tucki and other new players have just entered the stage, and they are still looked at coldly by the outside world. It was this year that China Brand Day was formally established.

Looking back on 2017, there is no doubt that it was the most brilliant year for China auto market. This year, China’s automobile sales reached 28.879 million, a record high. Among them, the cumulative annual sales volume of narrow passenger cars reached 23.7644 million. Since 2018, the China auto market has started to fluctuate, and at the same time, there is a large-scale "reshuffle" of auto companies. In the following five years, the players at the poker table have changed. Some people left the stage sadly, and some people came on stage strongly.

Those "lost" brands

For many second-and third-tier China brands, 2017-2022 is a "lost" five years.

In that year, Zotye, which specializes in the technology of "tape measure department" and relies on "cottage" luxury cars, has more than 300,000 fans, and continues to dream of luxury cars for many young people. However, in 2018, it turned sharply, and sales fell to 230,000 units. By 2020, the production and sales volume will be only over 1,000 vehicles. Zotye, on the verge of death, was finally forced to go bankrupt and reorganize.

"Porsche CEO visits SR9』 on Zotye booth"

That year, Brilliance China’s market performance has declined, but it still has a high degree of brand attention. With the deep cooperation with BMW, a series of new products have been launched. At that time, China Smart Factory appeared in the second episode of the documentary "Brilliant China", which endorsed Brilliance Auto Group’s adherence to scientific and technological innovation and industrial transformation and upgrading under the background of the national blueprint of "Made in China 2025".

That year, Baowo, a German brand known as the same as BBA, "revived" on the soil of China, and ushered in its own highlight moment, with annual sales reaching 44,000 vehicles. However, in the blink of an eye, there was a linear decline in 2018. After reaching its sales peak in 2019, it basically slowly fell silent. Although there was an episode of "selling oneself" in China, it was ultimately doomed to bankruptcy.

In that year, Beiqi New Energy was in full swing in the new energy market. In that year, its sales volume reached 103,199 vehicles, up 98% year-on-year, making it the first pure electric vehicle enterprise in China with annual production and sales exceeding 100,000 vehicles. This achievement can basically keep pace with Tesla at that time. Now, the "champion" throne has been taken away by BYD.

Beiqi New Energy is the first pure electric vehicle enterprise in China with annual production and sales exceeding 100,000 vehicles.

Scene after scene, just like a movie, flashed back and forth in front of my eyes. Sic Bo, Magic Speed, Senya, Junpai, Bisu, Lifan, Guanzhi, Haima and Cheetah … one after another, have gradually faded out of people’s sight.

Looking back at these brands, before they "exited", a large part of them were still immersed in the enthusiasm of SUVs, harvesting a huge low-end market with selling points such as low price and large space. However, as the market turns to stock competition, it is obviously not so easy to continue to enjoy the dividend of SUV.

The brutal struggle for "life and death" finally made them unable to cope with the lack of core competitiveness and accelerated their exit.

Many insiders say that their elimination is inevitable. The whole market is evolving, but they are holding back. Wu Xiaobo, a famous economic writer, once said that the new generation of consumers are no longer sensitive to price, but more rational and willing to pay for good quality and service.

Zotye SR9』

"The development of these brands has benefited from the development of the whole China market, and the China market is constantly expanding. Everyone wants to buy a car, so they occupy some markets with low-price competition mode. However, as the whole market becomes more and more perfect, consumers pay more and more attention to the quality of products, and do not completely care about low prices. For consumers, there are better products to choose, and these low-quality products will naturally be eliminated. " Xu Haidong, deputy chief engineer of China Automobile Industry Association, told car home.

In his view, the core reason is that its own research and development, product quality, brand maintenance and development process have not kept up with the market rhythm. "Simply put, if the product is done well, consumers will definitely recognize it. On the basis of good products, the price is more suitable, so that competitiveness is formed. "

The bipolar reversal of new power identity

In any case, these "lost" brands have made some contributions in the popularization stage of automobiles, meeting the demand of many consumers in China and cultivating the early automobile consumption market in China. Let the next China auto market become more vibrant.

In the wave of electrification and intelligence, a new automobile group-"new force of making cars" began to appear in front of people. A series of new brands, such as Weilai, Tucki, Ideality, Weimar, Guoneng, Baiteng and Yundu, broke in one after another, which was very lively. According to incomplete statistics, hundreds of new forces have poured into this track.

After five years of big waves, the market has left some high-quality brands with its ingenious screening rules. Familiar with Wei Lai, Tucki, Ideality, Nezha, Weimar, Zero Run, etc. There are also many "quits" halfway, such as Baiteng, Bojun and Sailin.

"Weilai ES8 was officially unveiled at the 2017 Shanghai Auto Show"

Obviously, the influence of these new brands has gradually expanded. They were once questioned as "PPT" cars, and they are coming to the stage by their strength, becoming important representatives of China automobile brands.

At the same time, BYD, the representative of the successful transformation of traditional car companies. Five years ago, it was not seen on the sales list of the Association. However, five years later, it has become the first traditional car company to stop selling fuel vehicles, with monthly sales climbing above 100,000 vehicles, and the sales of new energy vehicles are ranked first.

Once unruly traditional car companies have to face this reality frankly, and even have to learn from those new entrants with an open mind. Today, I don’t know if these traditional car companies have ever remembered that "the Internet (making cars) is flickering all day long" and that new forces are unreliable in making cars. It takes time to precipitate and accumulate experience to build a good car. "… these criticisms come from his mouth.

"Krypton brand was officially released in April last year"

As a result, one brand after another, such as Ai ‘an, Zhiji, Feifan, Extreme Krypton, Extreme Fox, Aouita, Lantu, Euler, Salon, and so on, have sprung up. At the same time, the concepts such as direct marketing mode, community and OTA, which have been hyped by new forces, have also become the focus of their study.

New technology, new thinking and new model are the characteristics and advantages of the new forces. Offline stores in the form of city exhibition halls, car dealers’ supermarkets and direct stores are blooming everywhere. Feng Sihan, CEO of audi ag (China), once praised, "The products of the new forces of making cars often have colorful shapes and a lot of innovative functions."

From the object that was bombarded before to the object that is being studied now. The bipolar transformation of the identity of the new car-making power shows the evolution of the automobile brand pattern in China in the past five years.

"In the era of electric drive transformation, the competitiveness of China brand has been significantly improved, which has attracted the attention of the world car industry. Behind this glory is the continuous exploration and accumulation of China brand. However, the road to innovation is long and arduous. In the face of the white-hot market, only by continuously improving the independent capabilities such as system architecture, core components and performance calibration, and getting rid of dependence on foreign suppliers, the foundation of China brand will be solid and there will be opportunities to move towards a broader world. " Xin Wang, an associate professor at Beijing Institute of Technology’s National Professional Laboratory for Automotive Power and Emission Testing, told car home.

Brand change drives the upward development of China brand.

The players at the poker table changed one crop after another. In every era, there are brands bearing the mission of each era. Just like faw xiali, it opened the door to the development of private cars.

The automobile industry in China, which started late, is making great strides in such brand changes one after another. The increase in market share is the best proof.

"From 2017 to 2022, when the brand of China is developing upwards, the brand of China can only survive if it keeps going upwards. Especially in the stock market competition. " Lin Jie, senior vice president of Geely Automobile Group and general manager of the sales company, said, "In 2021, the brand market share of China reached a new high of nearly five years. The increase in market share is the best proof of the high-quality development of China brands. Especially in the last five years, China brands have collectively moved up, showing strong tenacity, momentum and enthusiasm. "

"Lingke 03"

According to Lin Jie, when Lectra was born, the most frequently asked question was "Does the world still need a new brand?" Now, there is no need to answer this question. The achievements of China brand speak for themselves. According to the terminal sales data from January to March this year, the market share of China brands has expanded to 42.9%.

At the same time, he also believes that car companies should not be satisfied with building good cars, but also need to build and share the car ecology with consumers. China automobile brands are also actively exploring interactive positions for communication with users, including online channels such as their own App and short video platforms, and offline channels such as supermarkets and experience centers, so as to form more contacts that users are interested in and build a "moat" of reputation of China automobile brands.

Looking at the change of automobile brands in China is more like looking at the process of "metabolism" of China automobile industry. Perhaps only in this way can we truly show the majestic vitality of China automobile industry.

"Undoubtedly, the past five years have been a period of rapid development of China brands, especially China smart car brands." Li Pengcheng, vice president of Xpeng Motors and general manager of brand public relations, told Che car home.

"Tucki p7"

In Li Pengcheng’s view, there are three reasons for this situation: First, with the development of the Internet, in-vehicle intelligence and intelligent assisted driving, China’s smart cars have surpassed traditional competitors in many aspects, including foreign brands; Secondly, the new brand in China, which has no brand burden, has indeed created many classic cases in brand building by using its own advantages and more novel means. In addition, the younger generation of consumers in China stepped out of the "brand worship" of the previous generation and began to choose young and cool China brands.

"With the continuous improvement of the new energy penetration rate, China smart car brands have also ushered in unprecedented opportunities. There is still a lot of room for China brand in terms of brand labeling and brand promotion. In the next 5-10 years, I firmly believe that there will be a number of China smart car brands that will participate in the core competition of global cars. "

Youth can bring infinite possibilities. Young China automobile brands also have hidden unimaginable potential. Although the market size of Weilai and Tucki is still small, they have attracted the attention of the global traditional car giants.

Looking forward to the next five years, there are still many brands in the market to catch up with. The smart electric vehicle market is still in the development stage, and the competition pattern is far from being formed, so it cannot be said to be a mature market. There are many possibilities in the future. Perhaps other new brands will rise, and of course, some brands will continue to fall. (Text/car home Yang Yichun)

In the past 20 years, how has China’s automobile industry changed from a faltering start to a soaring, from a single brand to a multi-category matrix? Pay attention to China brand new cars and witness the development of China brand. Please pay attention to the special planning of car home on May 10th, China Brand Day, and help China brand together!

　　An 18-year-old working girl from Wujiang chatted online and met a fellow worker from Shandong Province. She agreed to go to the bar "disco dancing" at the warm invitation of the other party. I didn’t expect that the fellow netizen was actually two perverts. They tricked the girl into her own residence and then gang raped her. On May 5, 21-year-old Wang and 17-year-old Peng were sentenced to seven years’ imprisonment by Wujiang Court for rape.

　　Wang, a 21-year-old from Shandong, came to work in Wujiang in February 2009. Because he couldn’t find a suitable job for a while, Wang, who was bored, spent his time in the rented house of his hometown Peng every day by chatting with QQ. On the evening of February 13th, Wang found a female netizen, Xiao Fang, who was also from Shandong, on his fellow villager’s QQ. Wang was curious and chatted with this female fellow villager. The more the two sides talked, the more speculative they became, and then they opened a video chat. Wang found that this female fellow villager was actually a beautiful young girl with fine eyes, and he was suddenly moved.

　　At this time, Peng said casually: "How, do you want to ask her out to play?" I have her phone number. " When Wang was elated, he immediately said, "Then let’s call her now and ask her out to meet. I will lie to her here later. "

　　17-year-old Peng immediately called Xiao Fang, saying that he was a fellow villager with whom she had a video chat just now. Now several fellow villagers are playing together and want to invite her to disco. Xiao Fang is a female migrant worker from Shandong. She just turned 18 this year and works in an electronics factory in Wujiang. The days when he left his hometown to work in Wujiang were very lonely, and Xiao Fang gradually fell in love with online chat. When I got a call from Peng, it was already 9 o’clock in the evening. Xiao Fang turned down Peng’s invitation when he saw that it was getting late. But later, I couldn’t stand Peng’s repeated enthusiasm and thought of the identity of the other person’s hometown. I think it will be fine to go to disco with them. Finally, when Xiao Xin relented, she agreed to Peng’s invitation, and the two sides made an appointment to meet at the gate of Xiao Fang unit. Wang and Peng immediately took a taxi to the unit in Xiao Fang.

　　Naive and innocent Xiao Fang didn’t know that disco dancing was just a cover. She was already a lamb to be slaughtered. Xiao Fang found something wrong as soon as he got on the taxi, because the car didn’t drive to downtown Wujiang, but went to an alley in the suburbs. When the taxi stopped at the door of Peng’s rental house, Xiao Fang refused to enter, and was dragged into the house by Wang and Peng. The next thing that awaits Xiao Fang is a nightmare. Xiao Fang was raped by Wang first, and then by Peng. Although Xiao Fang tried to resist, a weak woman was no match for two perverts. Afterwards, Xiao Fang’s lower body was torn and bleeding. She waited for an opportunity to escape in the name of going out to buy pants, and called 120 ambulances on the road.

　　After arriving at the hospital, Xiao Fang’s blood-soaked trousers aroused the doctor’s vigilance. After asking, she realized that the girl had just suffered a gang rape. The kind doctor immediately called the police. In the early morning of the next day, the police arrested Wang and Peng in their sleep. (Jinhua Ni Xiaohong Peng Wei)

Today’s recommendation:

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Li Yining: Urban management is too tight on hawkers, which is not conducive to stability.

The first anniversary of the earthquake ushered in a new life: Shifang twins (photos)

Zhao Benshan feels very good in the CEO class (Figure)

The tattered king took away the corrupt official’s 2 million yuan passbook with 30 cents.

After 80s, rich children squandered millions of property and spent money to support their lovers for two years.

A woman jumped to her death in downtown Hangzhou.

Insider investigation on the incident that the daughter of the political commissar of the Public Security Bureau went to college as an impostor

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Editor: Cheng Chong

Special feature of 1905 film network At the beginning of July, the 2020 Far East Film Festival in Udine, Italy, which was selected by online audiences, awarded two awards to the film, including the highest prize mulberry award.

As the closing film of the current film festival, Better Days also sent the director and starring role, the promotion of the film and the blessing to the audience through video.

It is worth noting that during the Chinese network circulation of this video, most of the fans paid attention to Jackson Yee’s speech in English, and the award-winning of the film and the excellent performance of the "four-character brother" seemed to have become the default options that need not be mentioned again.

Since the end of last year, he has won all the awards and nominations of "Best New Actor" and "Best Actor", and he has already become a powerful actor with his clever performance in Xiaobei corner."This is my first time to play the leading role in a movie," he said in the video. "I hope this movie will give you strength."

The strength of many awards has also ushered in a real "little red flower" for him.

On June 11th, the film released the poster and the main lineup, and Jackson Yee, with another new actor as the leading actor, will send flowers to every active audience together.

Fighting the screen again as the protagonist, cooperating with the director, and touching the real theme again, all these "highlights" make Jackson Yee gain endless expectations from the audience.

This time, actor Jackson Yee will continue to shine with this little red flower in the film.

Old streets, the beauty and sadness of the old days.

mysteriousA Little Red Flower, who has already made a public announcement, left the biggest impression on the audience. In addition to the main poster, the film can be regarded as public material, and I am afraid there is only one blog post of Guan Bo.

However, this rich hand-painted poster has already "leaked" a lot of key background information.

Four-grid window frame, vertical fan, bamboo fruit basket, old hen taken into her arms … … In fact, the "scenery setting" with a strong flavor of the times clearly shows the sense of the times that the film is close to the 1990 s, and people can’t help but imagine an old street full of fireworks in their residence.

Just the day before the poster official announced, director Han Yan was suspected of "leaking" the location of the film in his personal Weibo.

Through the only object in the picture, eagle-eyed netizens pointed out that this is the "landmark" of Qingdao — — Eye of Qindao. This Ferris wheel, which was put into operation in 2015, may not be the background that will be presented in the film; But the youthful texture it presents must be firmly conveyed by "Little Red Flower".

The old objects representing memories and the vivid sense of youth are all beautiful things that the old time background can’t hide. But once matched with the anti-cancer theme of the film, it seems to fade a little if it is bright.

Jackson Yee’s family of three obviously occupies the left, while the family of the girl decorated by Liu Haocun on the right seems to have only one father who wears a hat umbrella or works hard outside to support his family.

When we didn’t know who the cancer character was from the main creative channel, the missing mother role in this family was obviously an open heartbreak point. Is her "departure" due to the breakdown of family feelings, or is she bedridden or passed away due to cancer? No matter what the answer is, it will be a sadness that cannot be ignored in a beautiful picture.

Of course, the most "dazzling" poster is the small red flower that everyone wears on his chest. Remember the little red flowers that were rewarded by the teacher when I was in kindergarten or elementary school? Their bright colors may also be the hope of these two families suffering from cancer.

The arrangement of the characters in the poster also reminds Sha Dan, the curator of China Film Archive, who is a guest of "Today’s Film Review" program, of the same medical theme.

The bright smile is the "little red flower" given by Dying to Survive’s protagonists themselves. Of course, two of them died in the film.

The five characters in A Little Red Flower’s poster who unite the warm atmosphere of family and neighborhood may also leave. But films with a beautiful background are more likely to distribute "fuck off!" Tumor jun’s tragic but high-spirited light of life.

Can the blessing of red flowers make him a teenager twice?

Han Yan’s previously directed "Fuck off! Tumor jun ",once represented Chinese mainland.

Similarly, it tells the story of youth in the fight against terminal illness. All the collected "old drama bones" have had excellent comedy performances, and A Little Red Flower will probably continue the style of diluting illness and death with fresh and free and easy fantasy comedy texture.

However, can Jackson Yee, who is very "proper limit" in his life and has never shown a "funny" performance, be competent for a comedy performance of taking pains?

Shadan, who named Jackson Yee as the "2019 Surprise Actor" on the spot of "Today’s Film Review", is optimistic about this.

What makes him give a firm judgment is Jackson Yee’s own acting talent, and even more, he has the potential to show his outstanding performance under the guidance of excellent directors.

In Better Days, Jackson Yee, who was taught by Ceng Guoxiang, conveyed his unique calm and perseverance naturally without losing his sense of youth, and the emotional outbursts in several "famous scenes" showed the strength and control in place.

Get out of here! Director Han Yan, who has more experience in training actors in order to win heavyweight awards such as Huabiao and Daying Festival, is obviously one of the most ideal collaborators for Jackson Yee who is looking forward to a higher level at this stage.

Excluding the interference of illegal "Reuters", Film Review Today analyzes the role that Jackson Yee will play from the leading role and actor characteristics, which is similar to the optimistic cartoonist played by Bai Baihe — — That is, at the same time bear the terminal illness and the atmosphere.

This seemingly complicated contradiction actually has something in common with the small, medium and northern corner of Better Days. The hardship of being at the bottom of society, like the secret of youth, is the social pain of Xiaobei; After Chen Nian and he lit the light of life with each other, his smile returned to the original face of youth, and the love that followed became a lifelong acquisition … …

"If Jackson Yee can keep the level of Better Days and accumulate so many movies, he will definitely become the most box office appealing actor in China movies in the next decade." For actor Jackson Yee, Shadan gave a firm judgment.

Will A Little Red Flower usher in the second "trophy harvest season" for Jackson Yee? We will wait and see.

　　After graduating from college, Xiao Lu, who was determined to stay in Beijing, is not going to be a "northern drifter" now.

　　“‘ New first-tier cities ’ And second-tier cities have many preferential policies for settlement. " Xiao Lu said, "I have invested in several jobs in Chengdu and Hangzhou. After all, compared with the capital, the pressure of work and life there is less. "

　　"Escape from Beishangguang" has been hotly debated, which stems from the intensive introduction of multi-site settlement policies. Among them, Wuhan, Changsha, Chengdu, Jinan and other provincial capitals or key cities have extended olive branches to talents such as college graduates. Policies such as "renting a house can settle down", "employment first and then settling down" and "granting housing subsidies" frequently occur and are described as "grabbing people’s war". At the same time, restrictions on settlement such as settlement of points have also appeared in the new household registration policies in various places and gradually become "standard".

　　① Second-tier cities relax and improve the settlement system.

　　The reporter found out that in the provincial capital cities and key cities that have introduced the new household registration policy, points or restrictions have been set for settlement.

　　For example, Zhengzhou, Henan Province, made it clear in the settlement conditions that the number of years required for participating in urban social insurance should not exceed 2 years; Nanchang, Jiangxi requires a legally stable residence (including lease) for 2 years and participates in urban social security as required; Xiamen, Fujian proposed to further improve the settlement policy and establish a point settlement system in accordance with the relevant policy requirements of the State Council; Wuhan, Hubei Province, proposed to implement the point settlement system in the central city, but relaxed the conditions for the settlement of development zones and new urban areas.

　　Sun Wenkai, a researcher at the National Development and Strategy Institute of Renmin University of China and an associate professor at the School of Economics of Renmin University of China, said that the intensive introduction of the new household registration policy in major cities was carried out within the framework of the central household registration reform and was also a concrete measure to promote the supply-side structural reform.

　　In 2014, the State Council issued the Opinions on Further Promoting the Reform of the Household Registration System. The opinion puts forward that the settlement conditions of big cities should be reasonably determined and the population size of megacities should be strictly controlled. Among them, cities with an urban population of 3 million to 5 million should moderately control the scale and pace of settlement, and can make stricter regulations on the scope of legal and stable employment, or establish a point settlement system in light of local conditions; In cities with an urban population of more than 5 million, it is necessary to establish and improve the system of settlement of points.

　　In 2016, the "Proposal on Promoting 100 million Non-registered Population to Settle in Cities" proposed that megacities and megacities should take legally stable employment and legally stable residence (including lease), years of participating in urban social insurance, and years of continuous residence as the main basis, distinguish the main urban areas, suburbs, new districts and other areas of the city, formulate settlement policies in different categories, and focus on solving the problem of ordinary workers who meet the requirements.

　　Experts pointed out that the threshold for mega-cities to settle down is to solve the problem of uneven distribution of public resources. Through integral and other conditions to control, in order to make the city develop in an orderly way and realize the transformation.

　　② Frequent preferential policies to attract professionals.

　　Compared with the threshold for the general population to settle down, major cities can be described as "the door is always open" for college graduates. In order to attract professionals to settle down, all localities are scrambling to "enlarge the move".

　　Nanjing, Jiangsu Province proposed that college graduates can directly apply for settlement; Wuhan, Hubei Province stipulates that you can apply for settlement without buying a house within 3 years after graduation; Jinan, Shandong Province has fully liberalized the restrictions on the settlement of college graduates; Chengdu, Sichuan can settle down with a diploma; Changsha, Hunan Province promotes "settle down first and then get employment".

　　For "pain points" such as housing, these cities have also launched "big gift packages". Some can settle down as long as they rent a house, and some also provide subsidies for renting and buying houses for graduates.

　　Wuhan will build 3,605 sets of talent apartments for college students, which will be open to college students who have stayed in Wuhan for employment within three years after graduation. The longest lease period can reach three years. Nanjing stipulates that college graduates who meet the relevant conditions can apply for public rental housing of about 30 square meters or rental subsidies of 600 yuan to 1000 yuan; Changsha grants rental and living subsidies to college graduates who work in the local area within two years, with a maximum of 15,000 yuan per year. Doctoral and master’s graduates can get 30,000 to 60,000 yuan of housing subsidies when they buy a house for the first time.

　　For high-end talents, all localities are equally generous with financial support. Xiamen grants 10 million yuan to 100 million yuan to top teams; Changsha will invest more than 10 billion yuan in the next five years to attract and reserve 1 million talents; Those with a master’s degree or above and those who have returned to study in Hangzhou have the opportunity to receive a one-time living allowance of 20,000 to 30,000 yuan.

　　Experts believe that some places restrict the general population growth, but they will still vigorously introduce professionals to seek industrial development and enhance economic vitality.

　　Sun Wenkai said that "grabbing talents" in provincial capital cities and important central cities actually increases the weight of certain aspects under the premise of controlling the population size, making it easier for professionals to settle down.

　　③ hukou is not everything, and comprehensive measures are still needed.

　　According to the statistical bulletin issued by the National Bureau of Statistics, in 2016, the urbanization rate of permanent residents was 57.35%, an increase of 1.25 percentage points over the end of last year; The urbanization rate of registered population was 41.2%, 1.3 percentage points higher than the end of last year. The total number of migrant workers in China was 281.71 million, an increase of 1.5% over the previous year. Among them, there were 169.34 million migrant workers, an increase of 0.3%.

　　According to the relevant plan, the urbanization rate of permanent residents will reach 60% and the urbanization rate of registered population will reach 45% in 2020, and the gap between the urbanization rate of registered population and the urbanization rate of permanent residents in various regions will be reduced by more than 2 percentage points compared with 2013.

　　Sun Wenkai said that from a series of data, there is still a big gap between China’s current urbanization rate and moderately developed countries. International experience shows that the population will continue to flow into big cities at this stage. Therefore, the policy of household registration migration, which is liberalized in small cities and controlled by big cities, will still be maintained for a long time.

　　Despite the open arms to recruit talents, the inflow of talents in major cities is somewhat uneven. After the implementation of the New Deal, some cities are crowded with people, while others are crowded with people.

　　In this regard, Sun Wenkai said that hukou can’t "cure all diseases", but "icing on the cake". Without good economic conditions, the attractiveness of registered permanent residence will be greatly reduced. Especially for the cities in the central and western regions, the same policy has reduced the agglomeration effect compared with coastal cities.

　　The experts interviewed said that the next step of household registration reform should not be evasive, but should be tough. Sun Wenkai believes that from the perspective of household registration reform, we must conform to economic laws and reduce the barriers to population inflow in big cities. Therefore, we should increase the central transfer payment in the areas where the population flows in.

　　"With the further development of urbanization, ‘ Refuge type ’ The trend of urbanization will become more and more obvious. In the past, migrant workers entered the city. In the future, the elderly and children will also enter the city together, and the corresponding urban public finance expenditure pressure will also increase. " Sun Wenkai said that in addition, it is equally important to coordinate social security.

　　In addition, urban planning and management, traffic congestion, environmental pollution and other "urban diseases" are closely related to the lack of urban planning capacity. Experts believe that reasonable urban management and planning should be used to solve the negative problems in the process of urbanization.

　　④ First-tier cities tighten control over population growth.

　　According to the data from the recruitment network, in the first quarter of this year, Hangzhou, Shenzhen, Wuhan, Xi ‘an and Suzhou ranked in the top five among the cities with the highest net inflow rate of talents in China. Although Beijing, Shanghai and Guangzhou rank in the top ten, the rate of talent inflow is lower than that of many second-tier cities.

　　Some scholars have pointed out that the flow of talents from megacities to second-and third-tier cities can optimize the allocation of national talents and promote the better development of small and medium-sized cities.

　　High housing prices and difficulty in settling down have led to a slowdown in the inflow of talents in first-tier cities such as Beijing. This year, for non-Beijing graduates, Beijing still implements the "total cap" of household registration index, and it will continue to be greatly reduced. Previously, the employment reports of Tsinghua University and Peking University showed that in 2016, the retention rate of graduates from the two universities had fallen below 50%.

　　Sun Wenkai believes that Beijing’s restriction on household registration indicators is to limit population growth by controlling the number of household registration indicators in state-owned departments such as "state-owned enterprises, government agencies and institutions". However, from the implementation situation, although it has a certain impact on adjusting the population size, it has little impact on the total population.

　　"The key factor that determines the total population is the economic law." Sun Wenkai said that hukou, as a public welfare, plays a more important role in icing on the cake. As for whether you can get employment and how much money you can earn, the household registration policy has little impact.

　　Sun Wenkai pointed out that although it has little effect on limiting population growth, the household registration policy still has a certain impact on population structure adjustment. Professionals will stay in Beijing because of their hukou; Groups such as migrant workers may not leave even if they don’t have hukou; The talents in the middle class will leave Beijing if they can get hukou in second-tier cities and have less pressure on life.

　　Experts believe that in the long run, China’s first tier cities, such as Beijing, may have a shortage of middle-level talents, just like big cities in Europe and America.

　　Sun Wenkai said that this phenomenon is spontaneously formed with the laws of the market and has certain rationality. However, the existing household registration system and household registration reform ideas have also intensified the process of talent stratification. He suggested that relevant policies should be adjusted in a timely and appropriate manner according to the situation.

　　　　　　 CCTV News:On August 22, 2019, Foreign Ministry Spokesperson Geng Shuang held a regular press conference.

　　　　　　 Q: It is reported that yesterday, the US government imposed sanctions on three China citizens who illegally smuggled fentanyl into the US. As far as I know, the above three people are currently in China. Will China arrest them?

　　　　　　 A: Obviously, you should ask the relevant departments about this question, because what you are asking is whether you will arrest.

　　　　　　 What I can tell you is that China and the United States have always maintained cooperation in the field of drug control, and the law enforcement departments of the two countries have also communicated on specific cases. There is no doubt that you have to ask the relevant departments about the specific situation.

　　For the first time, Chinese and foreign scientists constructed embryos composed of human cells and non-human primate cells, and the experiment ended after these embryos survived in vitro for 19 days.

　　On April 15th, the top academic journal Cell published online a study jointly completed by the State Key Laboratory of Nonhuman Primate Biomedicine jointly established by the province and the Ministry/Institute of Primate Translational Medicine of Kunming University of Science and Technology and Salk Institute of Biology of the United States. Researchers injected human stem cells into cynomolgus monkey embryos and were able to cultivate chimeric embryos for a long time, providing a new perspective for developmental biology and evolution. At the same time, the study also triggered a wide range of ethical discussions.

　　The correspondent authors of this study are Professor Juan Carlos Izpisua Belmonte of Salk Institute of Biology in the United States and researcher Wu Jun (now assistant professor of Southwest Medical Center of the University of Texas), Professor Tan Tao, Professor Niu Yuyu and Academician Ji Weizhi of Kunming University of Science and Technology Institute of Primate Translational Medicine.

　　"Because we can’t carry out certain types of experiments on human bodies, there must be better models to study and understand human biology and diseases more accurately." Izpisua Belmonte said, "An important goal of experimental biology is to develop a model system to study human diseases under living conditions."

　　The press release of the Primate Translational Medicine Research Institute of Kunming University of Science and Technology wrote that the study answered basic scientific questions such as how heterogeneous chimeric cells interact and how to adjust the differences of development procedures, and provided new ideas for solving the problems of low efficiency of heterogeneous chimerism, which was of guiding significance for organ regeneration research.

　　Chimera between human cells and macaque cells

　　The scientific research on interspecific chimera has already begun. In the 1970s, interspecific chimeras of mammals began to appear, which were first produced in rodents and used to study the early development process.

　　In recent years, heterogeneous chimerism in large animals has also made a series of breakthrough progress. For example, a study published in Cell in January 2017 by Izpisua Belmonte and Wu Jun showed that they realized the chimerism of human stem cells in early embryos of pigs. In December 2019, a study published in Protein & Cell magazine by Academician Zhou Qi, Li Wei and Haitang from the Institute of Zoology, Chinese Academy of Sciences and the Innovation Institute of Stem Cell and Regenerative Medicine, China Academy of Sciences showed that they got the cynomolgus monkey-pig chimera for the first time, creating the world’s first "pig-monkey hybrid" creature and died within one week after birth. In December, 2020, the research published in Cell-Stem Cell by Wu Jun and others also showed that they produced the world’s first chimeric embryo of horse and mouse.

　　These studies have brought a new direction for the further study of chimera, such as how the evolutionary differences between different species affect each other in chimera, the interaction, communication and competition between cells and so on.

　　On October 31st, 2019, Tan Tao, Niu Yuyu and Ji Weizhi collaborated with Salk Institute of Biology and Shenzhen Huada Institute of Life Sciences to publish their research results online in Science magazine. The research team realized the culture of cynomolgus monkey embryos in vitro for 20 days, and the cultured embryos showed highly consistent morphological and gene expression characteristics with the embryos developed in vivo.

　　In this latest study, the researchers first isolated fertilized eggs from monkeys, and after growing them in Petri dishes for 6 days, 132 monkey embryos were injected with human expanded pluripotent stem cells (hEPS), which can grow into different cell types inside and outside the embryos.

　　Through immunofluorescence research, that is, the antibody binds to the fluorescently labeled stem cells, the research team observed that human stem cells survived, and compared with previous experiments in pig tissues, the relative efficiency of integration was higher. Overall, this study evaluated the chimeric ability of human expanded pluripotent stem cells (hEPS) in cynomolgus monkeys. Izpisua Belmonte said, "Chimeras of human and nonhuman primates are closer to humans than all other species on the evolutionary time axis, which can help us better understand whether evolution imposes barriers on chimera generations and whether we can overcome these barriers."

　　Scientific research needs and ethical challenges

　　Why do you want to do this kind of research? Wu Jun said in an interview with reporters that human organ transplantation and exploring the unknown mysteries in developmental biology are in urgent need of such research.

　　From the perspective of organ transplantation, the World Health Organization (WHO) estimates that the 130,000 organ transplants performed each year only account for 10% of the actual demand, and the available organs are extremely short. Researchers hope that cultivating human cells in pig tissues similar in size, physiology and anatomical structure to human organs can alleviate this problem.

　　Wu Jun told reporters that human organ transplantation is a very important development of modern medicine. By removing diseased and necrotic organs and replacing them with healthy and energetic organs, patients with life-threatening diseases can be revived.

　　Wu Jun mentioned at that time, "One of my ideals is to obtain functional and independent human organs through stem cell technology, so as to provide legal and effective organ sources for patients who need organ transplantation. Of course, this is only the ultimate goal. This road still seems to have a long way to go. Our research only opens a door for these futures. More research needs the joint efforts of scientific researchers from all over the world. "

　　Wu Jun and others had previously integrated human cells into early pig tissues, which marked the first step in producing transplantable human organs from large animals. However, the proportion of human cells is quite low, which may be due to the huge evolutionary distance between the two species (90 million years), so the research team began to study a closer species — — Chimera formation in rhesus monkeys. Izpisua Belmonte said so vividly, "Human cells in pig tissues are similar to cells trying to find common ground between Chinese and French, while human cells in macaques are more like two closely related languages, such as Spanish and French."

　　Although these chimeras with macaques will not be used for human organ transplantation, they reveal valuable information about how human cells develop and integrate and how cells of different species communicate.

　　In the long run, researchers not only hope to use chimeras to study early human development and design disease models, but also hope to find new methods to screen new drugs and produce transplantable cells, tissues or organs.

　　These studies provide a new platform for studying how specific diseases occur. For example, a specific gene that may be related to a certain cancer can be modified in human cells. Then, using these engineering cells to observe the progress of diseases in the chimeric model may show more applicable results than the typical animal model, in which diseases may form different processes.

　　Chimeric disease models can also be used to test the efficacy of pharmaceutical compounds and obtain results that can better reflect human reactions. Chimera can also provide unique insights for aging research. Izpisua Belmonte said that researchers do not know whether organs are aging at the same speed, or whether one organ drives all other organs to age and acts as the master switch of the aging process. For example, by using chimerism to grow organs of ordinary mice in long-lived species (such as naked moles), scientists can begin to explore which organs may be the key to aging and which signals are involved in their survival. Of course, it can’t be ignored that the review articles published in the same period of Cell and the news articles on the website of Nature all pay attention to the potential ethical considerations of constructing human/non-human primate chimeras.

　　"In this field, there are more and more reasonable experiments, using the silver beast as the source of organs and tissues." Alfonso Martinez Arias, a developmental biologist in universitat pompeu fabra, Spain, told Nature that experiments with domestic animals such as pigs and cattle are "more promising and will not challenge ethical boundaries". He said, "there is still a complete field of organ-like, and there is hope to get rid of animal research."

　　Combining human cells with closely related primate embryos also raises questions about the status and identity of chimeras. Insoo Hyun, a bioethicist in case western reserve university, USA, said, "Some people may think that you have created a morally ambiguous entity there." He also said that the research team of this latest study completely followed the existing guidelines. Nature also pointed out that if these human-monkey mixed embryos are implanted into animals, they will eventually develop into some kind of creature or even be born, then the ethical problems they face are obviously much more complicated.

Export-to-domestic sales is a change in business practices, which refers to the fact that under the background of economic crisis, the original export-oriented foreign trade enterprises were compressed by international market consumption, and the pressure on product sales increased. In order to survive, enterprises changed their sales channels from foreign markets to domestic markets, and obtained new channels for commodity sales through domestic sales, so as to seek the survival and development of enterprises, which became a way for enterprises to seek a way out in the crisis.