In 1949, Qian Xuesen wanted to return to China to serve the New China, and was imprisoned by the United States and suffered various tortures. In order to get Qian Xuesen to give up the idea of going home, they locked Qian Xuesen in a separate cell and asked people to knock on the iron door every ten minutes, not to let him rest and destroy his will. But even so, Qian Xuesen did not shake his determination to return to his studies and serve his motherland. With the efforts of his wife, Jiang Ying, he raised 20,000 US dollars of bail for Qian Xuesen. The Bureau of Investigation searched through all their actions, found no documents related to military secrets, and had to release Qian Xuesen after 15 days of detention.
Just as Qian Xuesen and his wife planned how to go home, the Americans formulated a new model. Qian Xuesen's family began a long-term life under house arrest, and their daily lives should be monitored and reported to the Immigration Bureau every month. During the long house arrest, Qian Xuesen was not idle and began to study brand new science and make greater contributions to returning to China. The book engineering cybernetics was completed in just two years, and has achieved great achievements in a completely unfamiliar field. Even the dean of Caltech was confused and persuaded Qian Xuesen again, and soon things turned around.
One day, his wife Jiang Ying saw in the newspaper that Tai teacher Chen Shutong had become the vice chairman of the National People's Congress, so they saw hope of going home, so they immediately wrote a letter to go home. Through Teacher Cai, the letter was quickly handed over to the chairman. The central government immediately decided to release 11 prisoners of war in exchange for Qian Xuesen to go home, and also published Qian Xuesen's rescue letter in the world media. Finally, under the pressure of public opinion, the United States finally agreed to let Qian Xuesen return to China. But at the last moment, the United States did not give up, tempting him to stay in the United States and participate in the Air Force's highest research program. Qian Xuesen just returned to the motherland, and
was warmly welcomed by all walks of life in 1955. As soon as General Chen Deng met, he asked him, can we build missiles? Americans can make it, but we Chinese are not taken away by them in Shanghai, so of course we can make it. OK, what I want is your words. Premier Zhou is waiting for you. Premier Zhou told Qian Xuesen that we are now planning to develop atomic bomb and missiles. Only by combining atomic bombs and missiles can we obtain true security in the world, and this task will be given to you. Qian Xuesen used his knowledge to write an opinion letter to establish China's national defense aviation industry overnight. After reading it, Chairman Mao was very satisfied and asked Magistrate Nie to do his best to assist Qian Xuesen in his work. Qian Xuesen said he wanted people, and Marshal Nie immediately mobilized the backbone of national professional knowledge. Qian Xuesen said it would be bigger, and Marshal Nie ordered a site for him in the Inner Mongolia desert. Even if Korean War made the country poor, Marshal Nie still tried his best to meet Qian Xuesen's requirements because you are casting a sharp sword for the country. Only when the sword is in the hands will the country own it and the people will do so. Please rest assured that students are just to serve the motherland.
At that time, China and the Soviet Union were in their honeymoon period. The Soviet big brother sent experts to help China develop missiles, but the big brother is not God. When they encounter critical problems, they remain silent and the missiles they bring are still without the outdated products of guidance system . Qian Xuesen endured it because the objective reality problems in China are also very prominent. One is that we do not have wind hole , the other is that we do not have engine test platform, and even the most basic parameters for missile design, so imitation is necessary so that you can avoid detours and accumulate more experience. But the good times didn't last long. The Soviet Union unilaterally tore up the agreement and withdrew all technical experts, and missile development was in trouble. Although the theory of missiles has been understood, China has no factory that can produce parts that meet the requirements. Qian Xuesen felt profound. At this time, he heard his wife singing with Kunqu , which instantly gave him inspiration.Since your wife can localize Western opera, why not develop missiles? Based on the actual situation in China, Qian Xuesen re-formed the R&D system, not pursuing the advanced nature of a single technology, but only pursuing the rationality of the overall design, making full use of existing resources, and improving and transforming existing industrial technologies. Qian Xuesen also assured the Chairman and the Prime Minister that the two bombs of were successfully combined within eight years.
1960, China's first Dongfeng-1 missile was successfully assembled. The missile flew into the air, and China's first missile was finally successfully launched, and everyone cheered. Qian Xuesen has only been back to China for five years. On the other hand, the experiment of the atomic bomb was progressing smoothly, but encountered some difficulties in the physical experiment. They asked Qian Xuesen to recommend an engineering mechanics expert. Qian Xuesen thinks his friend is here, but he doesn't want to participate in the creation of such a huge weapon of destruction. If one day the atomic bomb was thrown on the Chinese people's heads, I would regret it. This is not alarmist. I once vowed to use my knowledge to change the lives of Chinese people. I have to let the Chinese have their own atomic bombs and missiles. Even if its existence brings doubts and controversy, I think it is prepared to fight aggression. There is no sword and a sword. Finally, I was told. Just as they were about to show their strength, they encountered three years of natural disaster , and domestic grain production was significantly reduced. Qian Xuesen picked up a red pen and asked the female colleagues in the technical department what the color was? Lan Yanzi, she has never made any mistakes, it may be due to malnutrition.
1962, after three consecutive years of natural disasters, domestic grain production was greatly reduced, and widespread famine occurred. Everyone couldn't wait to eat when eating. Even if the situation is so difficult, both military cadres and regiment-level cadres will be continuously transported to the scientific research department by the best products and assigned to people with incorrect scientific and technological personnel systems. Make sure they can develop the heavy weapons of a great power as soon as possible. However, the progress of missile development is not going well. The Dongfeng-2 missile independently developed by China failed during its launch, the engine stopped and fell in mid-air. After Qian Xuesen sued, Qian Xuesen rushed to the scene. Everyone was very heavy, but Qian Xuesen was not discouraged. He stood up and encouraged everyone. Isn’t it just that Dong Er fell from the sky? It fell down today, we cum tomorrow, but today this incident taught me everything. Destroy the ground, but it must not bring any doubts, and this principle cannot be shaken.
A year later, Dongfeng No. 2 ground test successfully built a full missile test platform. What is even more exciting is that China's first atomic bomb exploded successfully . But Chairman Mao believes that without missiles, the atomic bomb cannot scare others. We not only need to launch missiles, but also satellite and glasses. Until then, we can truly have a say in the world, and ultimately in one. In October 6, the central government decided to start the experiment of combining the two bombs. Everyone around the Lop Nur bomb zone was secretly evacuated, and the missiles and nuclear bombs were also secretly transported from different places to the launch base for on-site assembly. Looking at the sharp sword in front of him, Qian Xuesen remembered the conversation with the dean of the California Institute of Technology before returning to China
Country. I can do anything if I want I can grow apples. Sir, this is the apple I grow. The meteorological conditions were very good on October 27, but after they were ready, the launch process 321 was officially launched. After flying 894 kilometers, the missile successfully exploded in a designated area, and China once again roared and shocked the world. We finally have our own sharp sword, making nuclear blackmail from the US empire completely history. On May 18, 1980, under the leadership of Qian Xuesen, China launched a long-range launch vehicle into the Pacific Ocean, and China has become a world power. Mr. Qian has fought for the national defense cause of New China for the rest of his life. The only thing she owes is her wife Jiang Ying. For the sake of Mr. Qian's career, she gave up being a singer, but Jiang Ying said, but I want to say it. nation. There is no singer like Jiang Ying, but there is no scientist like Qian Xuesen. Unfortunately, I am willing to sacrifice for this. This is called glory. Qian Xuesen died in Beijing on October 31, 2009 at the age of 98. Mr. Qian's life is a legendary life, and the father of space and the king of missiles are meritorious figures of two bombs and one star. He has pushed China's missile technology forward for at least 20, 5 and 10 years.Qian Xuesen is a model of the times and a true national pillar. Let us always remember this great scientist.
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