In order to prevent the spies from assassinating Qian Xuesen, Premier Zhou learned that he was granted a special treatment, and there were no founding generals.

One morning in February 1967, a strange scene occurred at Guangzhou Customs .

A foreigner takes two rats out of the country. This scene makes the customs staff feel strange. Why does a foreigner go so far and exhaustively to take two rats out of the country?

After careful inspection, these two mice are not raised at home, and the species are very strange. Sure enough, after some inspection, it was found that the two mice were infected with radioactivity.

After investigation, it was discovered that foreign spies had come to steal some of China’s nuclear test data. This attracted the attention of Premier Zhou. The Premier believed that the new China’s nuclear test research was watched by many foreign forces, and the spies had nowhere to go. No, so it is important to protect scientists like 钱学森!

Which forces actually attacked Qian Xuesen? What precautions has the central government done against Qian Xuesen?

As one of China’s two bombs, Qian Xuesen plays an irreplaceable role in China’s aerospace industry and national defense. It is precisely because of his existence that the country’s comprehensive national strength can increase so quickly. . Why do you say that?

First of all, Qian Xuesen established the engineering management system of the new China's military industry. This management system includes engineering, technology, science and other different levels. Also created physical mechanics and engineering evolution theory,Laid a foundation for the development of physical mechanics.

Second, the R&D of two bombs and one star. When the People's Republic of China was founded, all aspects were thriving. Especially in science, the country urgently needed talents. is Qian Xuesen's combination of his knowledge and practical experience, which has promoted the development of the national defense industry and improved the country's comprehensive strength.

Third, engineering cybernetics , Qian Xuesen brought his research theory in the United States to China to lay the foundation for national development.

Fourth, system science, he established a set of sustainable development scientific system for national development. This system is capable of self-renewal and self-improvement. With this system, the comprehensiveness and continuity of the scientific research system can be ensured.

Qian Xuesen's many theories and systems have sent many talents to the country, but the most far-reaching impact lies in his breaking through numerous obstacles and returning to China to contribute to the development of New China.

Qian Xuesen's influence on China is huge and far-reaching. Without Qian Xuesen, China's development may be set back ten years.

Since Qian Xuesen is so important to China, why is the United States willing to let him go back to China? What did he experience before returning home?

1. The importance of Qian Xuesen to the United States

Americans once said,Qian Xuesen alone can withstand the power of five divisions. On the eve of the founding of New China, China has been in the stage of being invaded by Western powers. They say that weak countries have no diplomacy, and there is no strong country to back you. The situation of the Chinese in the United States is not much better. The Americans look down on the Chinese from the bottom of their hearts. .

In the United States, The Pentagon is the office of the Department of Defense, so Americans have strict control over the access to the Pentagon. But as a Chinese, Qian Xuesen can freely enter and exit the Pentagon in the United States. This is a unique privilege.

In 1935, Qian Xuesen went to the Massachusetts Institute of Technology to study aerospace engineering. During his time at school, Qian Xuesen used his performance to prove the strength of the Chinese. This made those Americans look at him with admiration, and they had to get to know China again.

Although he got a master’s degree, Qian Xuesen wants to learn a higher level of national defense knowledge, which will be used to build the motherland in the future. This is far from enough. After graduation, he followed von Carmen_ span3span continues to learn aerodynamics.

While studying, Qian Xuesen and von Carmen overcome many problems in the academic world, and also published the von Carmen Qian Xuesen formula to promote the development of American Airlines .

Because Qian Xuesen is quite talented in science and technology, he also participated in rocket research. At that time, Qian Xuesen's rocket research was far ahead in the world.

During World War II, in order to develop more high-end and more lethal weapons, the United States found Qian Xuesen to develop research rockets. In order to make Qian Xuesen better research, the United States gave Qian Xuesen a special privilege and allowed Qian Xuesen who is not of American nationality to enter the Pentagon. .

Qian Xuesen not only made great contributions to the United States in science and technology, he also helped the United States persuade the German missile expert von Braun , with the addition of the father of missiles, von Braun, the US Space technology has developed so rapidly, and established the position of the US as a superpower.

During that time in the United States, Qian Xuesen published more than 50 academic papers, which gave American students very good guidance.

It can be seen that Qian Xuesen's position in the United States, such an important talent, is the target of competition in which country it is placed.

For such a pivotal scholar, why does the United States not cherish it, and has been persecuted and tried to kill Qian Xuesen?

2. Decided to return to China

After the end of World War II, Qian Xuesen’s work also encountered changes. McCarthyism was prevalent in the United States at that time,Those in contact with socialist countries will all be subject to the FBI's review. The Chinese people in the United States were not in a very good situation. Later, the founding of New China undoubtedly made the Chinese people in the United States worse.

Qian Xuesen was accused by the US government of participating in the activities of American Communist Party during the war and was suspected. In fact, Qian Xuesen, who is devoted to research, did not join the American Communist Party at all. It was just that Qian Xuesen joined a Marxism-Leninism study group when he was at California Institute of Technology. Many students in this group joined the Communist Party of America. So even with Qian Xuesen was suspected.

The United States has very harsh methods for suspected subjects. They monitored Qian Xuesen's phone calls, opened all Qian Xuesen's letters for inspection, and revoked his credentials, preventing him from continuing his research work.

Qian Xuesen was not only unable to continue his work, but was also framed by the United States for various crimes. During the investigation, Qian Xuesen heard about the establishment of the new China. While being happy for the establishment of the country, he looked forward to the scene of one day when he returned to the country for construction.

He remembered the agreement he had made with his friends. Before he went to study abroad, Qian Xuesen and Dai Zhongfu made an agreement that one day, when he finishes his studies, he will definitely return to China to contribute his strength. Now that New China is established, it is time for him to return to his long-absent hometown.

Since I decided to leave,Qian Xuesen went to bid farewell to the U.S. Navy Deputy Commander Kimble.

Kimble was surprised after hearing that Qian Xuesen is too important to the United States. Such a talent can never let him leave the United States easily.

For Americans, Qian Xuesen’s mind is filled with the entire US national defense and the future construction of American aviation. Once he leaves, it will be very detrimental to the United States.

After Qian Xuesen left, Jinbur called the immigration officer immediately and made repeated orders and not allowed Qian Xuesen to leave.

Unknowingly, Qian Xuesen was immersed in the joy of returning to China for construction, while packing his luggage. He also packed up his notes and books in the United States and handed them to the airline for consignment.

Before leaving, Qian Xuesen bid farewell to his American friends and told them to leave. Unexpectedly, the farewell was five years in advance.

Just two days before returning to China, Qian Xuesen received an order from the United States that the whole family cannot leave the United States. All his luggage was detained by the customs and Qian Xuesen was subject to US investigation.

It was the time when China resisted US aggression and aid to Korea . The US government had no good impressions of the Chinese.

In order to allow Qian Xuesen to stay, the United States also specially issued a notice, which means that as long as the Chinese who have received mass destruction weapons such as rockets and atomic bombs in the United States, they are not allowed to leave the United States.Because they are likely to be used to design and deal with the UN team in North Korea.

In September, the United States secretly detained Qian Xuesen and took him to a detention center for interrogation alone.

In the detention center, Qian Xuesen suffered inhuman treatment. Although they did not physically torture Qian Xuesen, they faced Qian Xuesen mentally more than physically.

He was not allowed to rest all day and night. Every ten minutes, American soldiers opened the heavy iron gate to see if he escaped from prison. In fact, with such strict monitoring by the United States, Qian Xuesen, a scientific researcher, could not escape at all, but the US military used this method to make Qian Xuesen yield.

can’t take a break and talk about it. Every once in a while, Qian Xuesen will face the trial of the spies. If he doesn’t check for a while, he will be caught in the wrong place and he will be caught in the wrong place. Therefore, Qian Xuesen’s spirit has been in a high level of tension. In this state, there is no rest at all.

After staying here for more than ten days, Qian Xuesen got aphasia , and the whole person's mental state was very poor, and he was not angry.

With the help of American friends and California teachers, Qian Xuesen was finally released on bail. Although was released on bail, Qian Xuesen still did not get his freedom.

The family is constantly being monitored, and every move is exposed to the vision of the U.S. government. There are many phone calls every day.Check if you are at home.

Although he could not return to China, Qian Xuesen's research was not interrupted. Since the United States is suspected of being involved in the military, he changed his research to another field, avoiding national defense, avoiding atomic bombs and rockets.

The detention of Qian Xuesen in the United States soon spread to China. Premier Zhou Enlai has been negotiating with the United States to ask them to release Chinese students studying in the United States, but the US government does not agree.

After the end of the War to Resist US Aggression and Aid Korea, China also detained a group of American soldiers. In exchange, China demanded that the United States release Qian Xuesen.

However, the United States still does not let go, and also requires China to release American soldiers first. How could Chinese diplomats easily agree to the United States.

China and the United States have talked many times about Qian Xuesen's affairs. In the end, China released 15 American pilots in exchange for the right of Chinese students to return home freely. At this moment, Qian Xuesen is finally about to return to the embrace of the motherland.

When Qian Xuesen returned to China, an American reporter once asked him if he would use what he learned in the United States to help China develop. This question is very skillful. If the answer is not good, Qian Xuesen may be labeled as a spy or a secret agent.

Qian Xuesen used more than a dozen words to silence reporters. Knowledge is my personal property, and I have the right to give it to whoever I want.

3. Make another brilliant

After Qian Xuesen returned to China,He applied all the theories he learned in foreign countries to the construction of the country. With Qian Xuesen's participation, China has developed hydrogen bombs, artificial satellites, even missiles, and atomic bombs. China can finally study independently without the help of any country.

Actually, the "Engineering Cybernetics" that Qian Xuesen studied during the five years when he was detained by the United States was meant to serve China's defense technology. It just didn't directly mention atomic bombs and missiles, but the theoretical knowledge is conceivable.

In 1960, under the leadership of Qian Xuesen, China's first imitation missile was successfully launched. Subsequently, the Dongfeng II missile was successfully launched. Even some time ago, the hypersonic missile displayed by China was very similar to Qian Xuesen’s theoretical approach, which shows how advanced Qian Xuesen’s wisdom is.

Although the Americans knew Qian Xuesen's abilities, he did not expect that he could rely on his own power to increase China's military power so quickly in a short period of time.

When they saw the rise of China, the United States regretted returning Qian Xuesen to China. In order to prevent the consequences of this mistake from continuing to expand, the United States decided to assassinate Qian Xuesen.

When Qian Xuesen devoted himself to researching atomic bombs and missiles, the United States, Japan and Japan all set their targets on him.

at that time,New China's public security and defense are not as complete as they are now, so Qian Xuesen's side is full of crises.

In 1958, the United States approved the use of reconnaissance aircraft to detect the development of China’s atomic bombs and missiles. In the United States, it has always felt that China’s national defense is relatively weak. Any reconnaissance aircraft can complete the mission, so the U.S. reconnaissance aircraft is very It flew high-profile over Chinese territory, but it didn't take long for it to be discovered by the Chinese air defense department and shot down successfully.

Although they suffered a loss, the Americans still do not believe that China can possess such high technology, so they sent reconnaissance planes for the second time. Air defense found.

The Americans are very annoyed when they see their plans being destroyed again and again.

IV. protects Qian Xuesen

The central government is worried that the US imperialism will bring about a new key to the study of missiles, which cannot be counted. .

Qian Xuesen now represents not only himself, he also shoulders the burden of the country, so he told the central government about this situation.

The central government also held a meeting on Qian Xuesen's safety and security issues, and finally decided to equip him with two people around him, one is the bodyguard responsible for Qian Xuesen's safety, Diao Jiubo. The other is the food inspector responsible for monitoring his food safety, Duan Enze.

In addition,Zhou Enlai also investigated the personnel around Qian Xuesen one by one, and eliminated all the hidden dangers that might threaten his safety.

From then on, as long as Qian Xuesen is, this Diao Jiubo will appear there to protect Qian Xuesen's safety at all times. In addition to Diao Jiubo, there is also an eight-person security team that forms a line of defense and is always alert to the surrounding environment.

In addition to adding bodyguards, the state has also replaced Qian Xuesen's residence with the dormitory of the Ministry of National Defense Research Institute. The security measures here are several levels higher than the previous Qian Xuesen's residence.

When the central government selected Duan Enze, it also took a lot of effort. With the lessons learned from the past, it is not easy to choose a person with a clean identity, reliable character, strong professionalism, good psychological quality, and good kung fu.

After a thousand choices, Duan Enze was selected. In order to better protect Qian Xuesen, he also went to the Ministry of National Defense to study for a period of poison inspection.

There are inspectors, and a place for inspection is needed. The state has set up an inspection room in an office building near Qian Xuesen.

If we want to strictly control food safety, we still lack a high-end equipment. At that time, China did not have the ability to produce such advanced instruments. If there is none in China, Premier Zhou Enlai bought it from other countries. As long as it can guarantee the safety of Qian Xuesen, the state will be satisfied.

It can be seen that the state attaches importance to Qian Xuesen. Qian Xuesen's salary in the United States is very high, he can get 8,000 yuan a month, plus his various academic paper bonuses, he can easily get a salary of 200,000 yuan a year.

but back to China,The country can only give him a salary of more than 300 yuan a month, which is a world apart from the United States. Although there is no way to give him such a high salary, as long as Qian Xuesen needs it, the country will try its best to satisfy it.

The country gave Duan Enze an imported microscope so that he could observe whether Qian Xuesen’s food was abnormal. Since the poisoning case happened, all food imported by Qian Xuesen has to be strictly tested. Even the two children are not allowed to buy food outside.

In addition to detecting the prepared food, it is also necessary to check the ingredients before the food is processed. In addition, each dish needs to be sampled, which requires the use of refrigerators. At the time, refrigerators were very scarce and there were not many in the country. However, the central government still tried to transfer one from another country.

Keep a sample of every prepared food and put it in the refrigerator for observation, just in case it becomes poisoned, so that an antidote can be developed in time.

Duan Enze said that in addition to testing food for cyanide and biomass toxins, his job also needs to test whether the food is fresh enough, clean or not, and whether it can be eaten directly.

With such a high level of inspection, even the top ten marshals who were born and died for the country did not get this treatment. I am afraid that not only the top ten marshals, even Chairman Mao does not have this treatment.

After such a meticulous arrangement by the country, those spies who want to secretly use the means have no choice but to watch China's development progress day by day, and its strength is getting stronger and stronger.

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