Two bombs and one star scientists' information, and write biographies for them respectively. (except Deng Jiaxian)

Yang Zhenning's own evaluation of himself: Fortunately, at every moment of choice, he made the most favorable choice for his life. In this way, he covered the implication. Fortunately, he didn't risk his life to return to China like Deng Jiaxian and Qian Xuesen, because he wouldn't die young in the harsh domestic environment, didn't enjoy the superior conditions provided by the country's prosperity, didn't enjoy the last gift from God, and dedicated his life to the motherland.

As for why he didn't go back to China, Mr. Yang's answer was: Before me, there were people in China who studied abroad, and all of them returned to China after one academic achievement. But when I got my doctorate, the Korean War broke out, and the United States did not allow doctors of science and engineering to return to China, so I stayed in the United States. Why did you become an American citizen? Yang Zhenning's answer is that his passport is very inconvenient to travel abroad, so he became an American citizen.

Here, I want to say a few words that I feel very uncomfortable: at that time, many outstanding scholars who studied abroad got their doctorates, and they also knew that the United States did not allow them to come back. However, this country is suffering. After eight years of War of Resistance against Japanese Aggression and three years of civil war, the people of China can't completely stand in the east of the world. As the only hegemon in the world, one country refuses to give up its presence in Asia. Therefore, when the Chinese nation, freed from the iron-toed aggression of Eight-Nation Alliance and Japan, had the opportunity to unify the China plate, and Japan, as a defeated country, was dying in Asia and could not achieve the balance of power in Asia, it skillfully intervened in the Korean War, trying to establish a puppet country on the border with the northeast of China, and at the same time contained China and Japan, as well as the pace of China's unification of Taiwan Province Province.

Perhaps at this time, as a top scientist who has mastered the world's advanced physical science and technology, it is a kind of "luck" to stay in the strongest country in the world: there is a whole set of scientific research environment for him to climb the world's scientific peak, and there is also a superior environment. After winning the Nobel Prize in 1978, Yang Zhenning will receive an annual salary of $500,000 in Princeton. But has Yang Zhenning ever wondered why the United States treated him like an international superstar in the 1960s? Why did Qian Xuesen, who went to study in the United States at the same time, fight with the United States for one year and six months and suffer from the torture of the United States until Zhou Enlai exchanged him with ten American prisoners of war from the Korean War? Why did Deng Jiaxian, who also holds a doctorate, go back to China to complete the atomic bomb research for the country when doctors of science and engineering were forbidden to return to China at that time? Without these scholars who have mastered international advanced scientific research and technology to come back to lay the foundation for national defense science and technology and the nuclear industry, does China now have an environment that Yang Zhenning can enjoy?

Yang Zhenning avoided and ignored the contributions of the same group of overseas students before, boasted about his achievements in the United States, and encouraged the next generation of researchers to adopt this "choice that is conducive to their own lives" because the national passport was inconvenient to go abroad and gave up recognition of the motherland. What qualifications does he have to publicize his achievements here? Scientists who have worked with him make a more nuanced comparison of their investment in scientific research results, suggesting that Li Zhengdao is the kind of person who has contributed 30% and must say that he has 70% credit.

Professor Mills, who cooperated with him, is said to be less important than all the scientific papers of Ohio University in the past 50 years, whether it is biology, mathematics, chemistry or other physical achievements, in order to raise his position in the normative field.

By analogy, Tsinghua University, who has never cultivated a Nobel Prize winner, probably didn't get any contribution from any of Yang Zhenning's essays in the past 100 years. So he chose to return to China to retire after he was over 80 years old, so that China, which was backward in scientific research, could see a world-class master. No wonder he married a divorced on-the-job graduate student. Chinese people have such great doubts about him because of his contribution and successful judgment on life choice. Make a choice that is beneficial to you at all times. Yang Zhenning, who retired in her later years, can make any shrewd judgment and value on her life, instead of choosing a young woman who can't pursue herself.

Yang Zhenning's avoidance statement, when the host 7 1 returned to China and heard Deng Jiaxian say that the atomic bomb was the result of China people's own research, why did Yang Zhenning cry? Is it because his motherland can achieve such proud achievements, but as a top scientist in this field and physical research, he has not done his part for the country? Or do you regret that this research was actually completed by your friend Deng Jiaxian, who grew up together and studied abroad together? Yang Zhenning's answer is that many kinds of feelings are mixed together, not just for one reason.

For Yang Zhenning, a top scientist who has been arguing with Li Zhengdao for half a century, how could he not care whether the country's key scientific research achievements have their own participation? But as a so-called Chinese-American who gave up his nationality because of the inconvenience of a tourist visa, he is patriotic, and I'm afraid all the * * * elements will laugh at him. Of the 24 million compatriots in Taiwan Province Province, how many people gave up their nationality because only 20 countries in the world promised to * * * and many countries in the world had visa problems? Yang Zhenning still uses this reason to tell us whether to remind foreign students that when your China passport doesn't work well, it is the most important thing to change it to an American passport as soon as possible. Whether he is patriotic and "good to himself" is the most important thing.

In the history of China, although Tsinghua did not cultivate international scientific research experts who won the Nobel Prize, it was not influenced by the political atmosphere and made a solid contribution to the construction of new China. No matter in national science, industry and other fields, or in other aspects of construction, it has shown the role of diligence, seeking truth from facts and being a mainstay. Perhaps China's national strength along the way is not qualified to make the world's top scientific research, but the foundation and achievements of the country's development in all aspects, especially in engineering, the people trained by Tsinghua represent a kind of atmosphere and a kind of style, and they can still grasp the actual work of national construction under various trends. Even under the environment of the Cultural Revolution, national defense research and basic research have not stagnated or been abandoned, which has contributed to the development of China society and people's livelihood.

But during my visit to Tsinghua campus, I felt that many things were distorted. Through Wang Zhi, who is ambiguous and smiling, through the questions he wants to talk about but dares not speak directly, through Yang Zhenning's smug and self-ostentatious way, and through Weng Fan, who participated in the video with satisfaction and joy, I can only say that China's social concept of reform and opening up has really had a great influence, and the sacrifice of the older generation of scientists who returned to China half a century ago was forced to be redefined and reflected. Perhaps through this question, Yang Zhenning will recall the choice he made in those years, and he was shocked when he heard that his old friend's atomic bomb was developed by China people themselves. But today, his choice, Tsinghua's choice and Teacher Weng's choice are all different.

More precisely, this is a great Chinese-American scientist who returned to China in his 80s to enjoy special care from the state. In his later years, he was surrounded by the last gift from God, which now belongs to the United States. Tsinghua's big investment is to fully endorse the promotion of the value of Chinese in China. Yang Zhenning's greatest value to China is that he made the right choice at any time in his life ―― for himself, of course. The same applies to Weng Fan, a 28-year-old young woman who married an 82-year-old Chinese American. I'm afraid this is the most valuable choice for China society this year. Today, Yang Zhenning made the most perfect explanation for this value identification.

Yang Zhenning's personality

In such a mixed society, it is not easy for a person to walk a clean life. It will be even more difficult if he can devote himself to his career and make great achievements.

Deng Jiaxian, the father of China's two bombs, was loved because he lived a clean life. He is also a man who devoted himself to his career, so he won people's respect. He is a man who has made great achievements, so people sincerely admire and admire him.

Yang Zhenning and Deng Jiaxian are fellow villagers, classmates from junior high school and The National SouthWest Associated University, and they went to study in the United States by boat together. Later, the two men had a completely unreasonable value orientation and embarked on a completely unreasonable road! Yang Zhenning stayed in the prosperous United States, became famous for winning the Nobel Prize, and was unwilling to be lonely in his later years! Deng Jiaxian resolutely returned to China that year and made outstanding contributions to the Chinese nation! Unfortunately, due to limited scientific research and experimental conditions and poor personal protection conditions, Deng Jiaxian suffered from cancer due to excessive nuclear radiation and died young, which was really a great tragedy for the country and the nation! But history will not forget, and neither will the people. From the historical and national point of view, Deng Jiaxian will be immortal! It is he who has forever laid the strategic security and national status of the whole Chinese nation! No matter how many teenagers, all China people will respect him!

After an explosion failed, several units were shirking their responsibilities. In order to find the real reason, someone must go to the place where the atomic bomb exploded to retrieve some important parts. Deng Jiaxian said, "Nobody will go, I will go in. I can't find it when I go. It was polluted for nothing. I did, I know. " He walked into that area alone, which means the land of death. He quickly found the nuclear warhead, took it in his hand and came out. It turned out to be a parachute problem. It was at this time that the cause of his death from radiation was determined.

Deng Jiaxian once had a meeting in the West Lake. He and his colleagues took a group photo in front of the four ancient words "loyalty to the country". Said Deng didn't like taking pictures, but he wanted to take this picture himself. At the beginning, scientists who worked with Deng Jiaxian on the atomic bomb also gave up halfway. Because "there is no scientific research, no family reunion, no correspondence with relatives and friends. As intellectuals and ordinary people, life, fun and rights must be sacrificed.

Yang Zhenning is disloyal, unfilial, heartless and unfair!

Infidelity: Mr. Yang Zhenning resolutely became an American citizen when the motherland was in the most difficult time, but his father's persuasion was ineffective and he refused to go back to work. Yang, who won the Nobel Prize, was full of pride because he couldn't buy a house in Long Island (he finally settled down to buy a house in the professor's area).

Unfilial: As an American citizen, Yang's father never forgave him until his death, which is unfilial.

Ruthless: when the motherland is rich and strong, I returned to China to support myself in the mutual touting and speculation with a famous university. Since returning home, I have been running around, busy speculating and unwilling to do my job well.

Injustice: stealing Li Zhengdao's research results, winning the Nobel Prize, and relying on his own money to put his name in front of Li Zhengdao, publishing a book to vilify Li Zhengdao; Mr. Du has just passed away, and the freshman basic physics has just started less than half a semester, and he is preoccupied with God's last gift …

Think of Deng Jiaxian, who, seven days after graduation, resolutely returned to China to work for China's national defense and nuclear industry despite the obstruction of the United States. Although he was only 52 years old, he died of cancer due to the radiation effect.

Think of fellow traveler Li Zhengdao, who resolutely returned to China in his early years. Since 1970s, Professor Li Zhengdao has made great contributions to the development of education and science and technology in China. In order to develop high-energy physics, China's high-energy accelerator was established, which later became the backbone of BEPC, BEPS and high-energy physics experiments. 1982 when China's high-energy physics career was indecisive, he helped China choose an advanced BEPC scheme that was in line with the national conditions, and became the only high-brightness electron collider in the energy region of c-τ physics research in the world today, and made important physical achievements.

Think of Mr. Chen Shengshen who just died. He lived a frugal life, donated money for education, trained his disciples and devoted himself to the scientific cause of the motherland. It's really the Big Dipper. As a scientist, we should standardize our words and deeds and set an example for scholars.

From some biographical memories in the past, we can draw a conclusion that Yang is not as good as most of them in character and in winning prizes. It can be inferred that Li is more creative, but Yang has been entangled in signing papers since then. From the social tradition of China, we can know that Yang is probably in a leading position, and most of the specific things are done by Li Lai (it is hard to imagine that Li does nothing but take the credit of Yang who has done a lot of things), which cannot be reconciled.

After winning the prize, Yang visited Taiwan Province Province for the first time. Li sympathized with Red China, and they drifted away. After that, China and the United States unfrozen Yang from returning to China to meet his old classmate Deng Jiaxian and encouraged him to go to the United States. Anyone with a little brain knows that he couldn't control himself when he went out (Deng Jiaxian said that I wouldn't reveal what he was doing in front of Yang, because Yang Taicong understood that as long as I said it, he could infer the progress of China's atomic bomb research). Premier Zhou warmly invited Yang to return to work, but he refused on the grounds of poor physical level at home. After visiting the mainland, Li actively introduced advanced equipment for China, personally arranged personnel training, and created world-leading technologies such as electron-positron collider (Yang opposes wasting money), accelerator and alpha magnetic spectrometer. Li also actively helped to establish a cross-strait bone marrow bank; Even though Li Yuanzhe, who is now regarded as a Taiwan independence, visited the mainland in 1978 and arranged for him to visit scenic spots, he said that time was tight and he had to see scientific research institutions first. In 1980s, he took pains to introduce some advanced analytical instruments for Dalian Institute of Physical Chemistry, which were not available in China at that time.

Yang, on the other hand, only saw him giving speeches everywhere, for fear that people wouldn't know that he had a pure heart besides the first Chinese Nobel Prize, and he met local officials everywhere (it seems a bit like a scientist engaged in "academic politics" today), and he didn't know what projects to donate, whether physical or humanitarian, but he would pay for them himself. In the 1980s, a young physicist recommended by Yang to study in the United States actually split his mind and killed several people. I didn't come back in the 1950 s, but now I come back to settle down and accept the "last gift from God". I am rich and famous, and I really learned the essence of China culture. I admire you.

Deng Jiaxian braved the heat and cold, worked as a bachelor in the proving ground for a whole year 10, led 15 nuclear tests on the spot, and got a lot of first-hand information. Although he has been the leader of nuclear testing for a long time, he appeared in the front line at the most critical and dangerous time with the spirit of being extremely responsible for his work. For example, the survival of nuclear weapons, such as inserting detonators and processing uranium balls, is at a critical moment. He stood on the side of operators, which not only strengthened management, but also gave operators great encouragement. Once, a parachute accident occurred during the flight test, and the atomic bomb fell to the ground and cracked. Deng Jiaxian knew the danger well, but he grabbed it by himself and took the broken atomic bomb fragments in his hand for careful inspection. As a medical professor, his wife knew that he had the cracked atomic bomb and forced Deng Jiaxian to return to Beijing for inspection. It was found that there were radioactive substances in his urine, liver damage and radioactive substances in his bone marrow. Subsequently, Deng Jiaxian still insisted on returning ...

1986, the name of Deng Jiaxian, the "father of the two bombs", was publicly reported in China, and the mystery of the mushroom cloud rising in the desert was finally solved. When people praised the hero with gratitude, he died peacefully. The "May 1" Labor Medal and the "Two Bombs and One Satellite Meritorious Medal" awarded by the Party and the State will shine forever.

2 1 year-old, became the chairman of the trade union of Peking University in the student movement. At the age of 26, he became a "doll doctor" in the United States; On the ninth day after receiving his degree, he resolutely returned to China and entered the Chinese Academy of Sciences.

Mysteriously disappeared after 1958. On the Gobi desert, it created the fastest speed of developing hydrogen bombs in the world.

Before I died, I urged, "Don't let others stay too far away from us ..."

As long as there are China people in this world, someone will remember Yue Fei and Wen Tianxiang, and someone will remember Deng Jiaxian! !

Let us always remember these brilliant names:

Two bombs and one satellite: Academician Guo Yonghuai, an aerodynamicist.

Two bombs and one satellite: Academician Wang, the master of nuclear physics in China.

Two bombs and one satellite: Academician Qian Sanqiang, a nuclear physicist.

Two bombs and one satellite: Academician Wu, a physical metallurgist.

Two bombs and one satellite: Academician Qian Xuesen, the master of physics

Two bombs and one satellite: physicist Peng Huanwu

At the same time, let's also remember a name, American Yang Zhenning, who added another one to his country (the United States).