What price did our predecessors pay for the sake of China s strength

Today's achievements in the field of aerospace are in the forefront of the world, and China started later than the United States and Russia in this regard, but through the efforts of Chinese scientists, China has finally caught up, and today even the United States needs to rely on China in the field of aerospace. In addition to the achievements of the aerospace industry, China has nuclear weapons that are sufficient to defend the peace of a country, keep us away from war and no longer be invaded.

And China has everything it has today, and we must not forget the great scientist Qian Xuesen. Qian Xuesen has done so much for China, and as the winner of the honorary title of China's National Contribution Scientist, Qian Xuesen deserves all the praise and praise. It is precisely because Qian Xuesen returned to China to serve when China's conditions were the most difficult that China's aerospace industry can have brilliant achievements and make China rich and strong.

Speaking of which, this has maintained talents, and he had a good life in the United States back then, when his annual salary in the United States had reached 100,000 US dollars, and he could enjoy glory and wealth for a lifetime, but Qian Xuesen still chose to repay the motherland. However, the United States is unwilling to let go of this top talent, let alone see the rise of China, which has put many obstacles on Qian Xuesen's way back to China, and sent people to keep an eye on Qian Xuesen back and forth, preventing him from contacting China.

In this way, it took 5 years to toss around, and it was only in 1955 that he took the opportunity of Geneva Memories to negotiate with the United States, and through the exchange of conditions, the United States finally sent his mouth and Qian Xuesen was able to return to China. In order to bring Qian Xuesen back, what price did China pay back then? Now it seems, obviously, it's all worth it!

The quid pro quo that promised the US side was to return the 11 US pilots captured in the previous Korean War, and then Qian Xuesen would be returned. Today, pilots are still important and scarce talents worth as much as **, not to mention the fifties of the last century, but for the sake of Qian Xuesen, it is all worth it.

Modern Chinese society.

The price paid for social progress.

There is environmental pollution and resource depletion.

Spend a lot of time working hard and trying to earn money, neglecting to socialize with friends and reunite with family. People must know that no matter how much money they make, they can't buy time with their family and friends, and they can be content and happy in order to have a peaceful mind.

For the victory of the War of Resistance Against Japanese Aggression, the Chinese people sacrificed more than 30,000 lives, and the Communist Party of China waged 14 years of arduous struggle.

We all know that the development and progress of science is never something that can be accomplished simply, and the scientists behind every achievement are working hard day and night. But the cruel thing is that scientific research is not always rewarded, and many great scientists have paid a heavy price, even their lives, for the truth they insist on.

Marie Curie's story is already quite familiar to us, and in order to extract the very little gram of beautiful blue substance, Marie Curie worked all day in extremely difficult conditions. He was eroded by the rays during the experiment, lost his beautiful face, and finally lost his life.

Copernicus, when science and technology were not yet developed in ancient times, people who were backward in their thinking always believed that the land they lived in was the center of the universe. Astronomer Copernicus, after 30 years of observation, put forward the concept of "heliocentrism", which believes that the earth is centered on the sun. But this view received criticism from the church at the time, and Copernicus's writings were not published until his death.

There was also the scientist Bruno, who actively spread this new idea in order to defend the doctrine of Copernicus, so he was regarded as a heretic by the Church and was burned alive.

Bauer Hayside is a scientist dedicated to the study of snake venom, and from an early age he made it his mission to keep people from snake venom again. Thinking of smallpox antibodies, he boldly imagined whether the human body would have the same antibody mechanism against snake venom. So since the age of 15, he injected various snake venom on his body, and after 28 years of painful experiments, he finally developed some drugs specifically against snake venom, saving many lives.

In order to let Qian Xuesen return to China, how much did my country pay back then? It's all worth it.

At that time, in order to allow Qian Xuesen to return to the motherland safely, the motherland chose to release 11 American pilots in exchange for Qian Xuesen's return.

China returned to the United States the 10 US pilots captured in the War to Resist US Aggression and Aid Korea, so that Qian Xuesen's predecessors were able to return to China smoothly.

Finally, in 1955, Qian Xuesen successfully stepped on the ship back to China, and the price paid by China at that time was the release of 11 American pilots who were imprisoned by China.

In order to allow Qian Xuesen to return to China, China successively released 15 US military pilots arrested during the War to Resist US Aggression and Aid Korea.

The price China paid was the release of all 11 American pilots detained in China. And there were a lot of negotiations and setbacks along the way.

In the article "Goodbye, Relatives" during the War to Resist US Aggression and Aid Korea, the author Wei Wei fondly recalled many unforgettable past events with the Korean people in the tone of a volunteer. It shows the friendship of the Korean people for the volunteers, which are higher than the mountains and deeper than the sea. In the first section of the article, I wrote goodbye to the eldest mother.

The author selected three typical cases that the eldest lady did for the volunteers: I didn't close my eyes for a few nights to wash and mend the clothes of the volunteers; In a blocking battle, he braved the enemy's artillery fire to deliver cakes to the volunteers; During the bombing of enemy planes, he lost his little grandchildren in order to save the wounded. These events highlight the motherly love of the North Korean grandmother for the volunteers.

The article said goodbye to Xiao Jinhua, focusing on Xiao Jinhua's mother who sacrificed her life to rescue the volunteer scouts. When the news of her mother's sacrifice came, Xiao Jinhua "stomped her foot, and the corners of her mouth twitched and said fiercely......"She was so strong, and the pain of losing her loved ones turned into hatred for her enemies. Such a strong child, his mother did not cry when she died, but she cried when she was separated from the volunteers; Such a child, who usually loves to sing, was so sad that he couldn't even sing when he saw off the volunteers.

This "hatred" of the enemy contrasts sharply with the "love" for the volunteers, which illustrates the intimate feelings of the children of the DPRK with the uncles of the volunteers. Farewell to the sister-in-law, talking about the North Korean sister-in-law who paid the price of blood for digging wild vegetables for the volunteers - her leg was blown off by the enemy's shell. Reading this paragraph, the reader's heart can't help but ache faintly:

The sister-in-law lost her legs for the volunteers; The eldest mother and the little golden flower lost their relatives for the volunteer army......"Such a high price" "Isn't it enough to express your friendship with the Chinese people?" In this paragraph, the rhetorical tone of the question emphasizes and affirms the friendship of the Korean people represented by the eldest mother, the little golden flower, and the eldest sister-in-law for the volunteer soldiers, which are higher than the mountains and deeper than the sea. Finally, it is worth emphasizing that:

Reading this text, we should not only understand the price paid by the Korean people for the soldiers of the Chinese People's Volunteers, and their family, sincerity, and deep affection for the soldiers of the Chinese People's Volunteers, but also profoundly understand the noble internationalist spirit of our Chinese Volunteers in fighting bloody battles and sacrificing their lives on Korean soil in order to help the DPRK resist the US aggressors. This great spirit is always worthy of praise!

There are no eternal friends, only eternal interests.

Once there is the most direct conflict of interests between the DPRK and China, it is believed that the contradictions between the two countries will erupt directly, and it will not be far off.

You can look at the history of Goryeo, but it did not make trouble for China.

At the beginning of the founding of the People's Republic of China, in order to let Qian Xuesen return to China, what price did China pay?

Qian Xuesen's academic performance in his early years has always been very good, and he studied at the National Jiaotong University successively, and later went to Tsinghua University in Beijing to get the opportunity to study in the United States for Wei Huaiqian. He studied at the Department of Aeronautics at the Massachusetts Institute of Technology in the United States and became a protégé of von Kármen. After graduating, he worked as a teaching assistant at the school and then became a professor.

In 1949, the People's Republic of China was proclaimed, and Qian Xuesen and his wife hoped to return to China as soon as possible to serve the motherland. However, McCarthy and others in the United States pursued the Communists in an all-round way at this time, and Qian became the object of suspicion and was disqualified from participating in classified research. Qian also took this as a request and put forward the idea of returning to China.

After Qian Xuesen arrived at the port, he was arrested and imprisoned, so he lost his precious freedom and lost 30 pounds a month. Local homes were raided and luggage confiscated. The news of Qian Xuesen's restriction of freedom has been transmitted back to China, and efforts are being made in all aspects.

At that time, the first also attached great importance to it, and issued a diplomatic statement condemning the US move.

Later, at a meeting held in Geneva, Mr. *** issued instructions to Wang Bingnan. He was asked to consult with the United States on matters related to the detention of a group of Chinese students and scientists in the United States. The United States has also put forward a list of specific details of the Chinese detainees of the American side.

We're making big concessions and hopefully getting the money back.

However, this reasonable request was rejected by the US side, and in order to obtain further cooperation, the Chinese side took the lead in releasing the four detained pilots. However, US Representative Johnson said that we did not have a reason to let Qian Xuesen return to China as an excuse to reject all demands. At this embarrassing point, the imprisoned Qian Xuesen wrote a letter to his uncle Chen Shutong through a cigarette box.

It took a lot of tossing and turning to get to the hands of ***.

Inside is Qian Xuesen's request to return to China. This letter was in front of them, and the Americans could not refuse. But in the end, it was from China that another 11 pilots were taken away from the previous war.

In that era, to train a mature and excellent pilot, it took the same amount of ** as the pilot's weight.

With the joint efforts of people from all walks of life, Qian Xuesen was able to return to China in 1955. Despite the difficulties, Qian Xuesen still broke through all kinds of obstacles, quickly freed China from the blanks in various fields, and provided a strong guarantee for New China to gain a foothold in the world. In 2009, 98-year-old Qian Xuesen died of illness in Beijing.

1. Bruno: Expanded Copernicus's heliocentric theory and was burned at the stake.

2. Marie Curie: researching radioactive elements, suffering from cancer (leukemia).

3, Deng Jiaxian: The father of the two bombs, was exposed to nuclear radiation, suffered from rectal cancer, and unfortunately died at the age of 62.

4. Hippasus: discovered the irrational number root number 2, which cannot be expressed as the quotient of two positive numbers, which led to the first mathematical crisis in the history of Western mathematics. The discovery of irrational numbers has taken the concept of number one step further.

And Hippasos himself disobeyed"Theory of proportionality"was punished and was thrown into the sea and drowned.

5. Galileo: Agreeing with Copernicus's claim, being interrogated without restriction, not under house arrest at home, and losing his freedom.