"If the country needs, I'll do it"

Original title: Academician Sun Jialong, the former senior technical consultant of China Aerospace Technology Group Co., Ltd., "the country needs, I will do it" (the new journey of the century of the struggle, the party flag fluttering at the grassroots)

A party member is a banner. Academician Sun Jiadong, former senior technical consultant of China Aerospace Science and Technology Group Co., Ltd., is an excellent scientist trained by the party and the country in the development of the aerospace industry. It is an outstanding representative of the leading talents of the national aerospace technology.

On the eve of the "July 1st" last year, during the celebration of the party's century, wearing the "Glory 50 Years of Glory" commemorative medal issued by the Party Central Committee, this is the glory of Sun Jiadong as a party member.

"Dongfang Red One" opened the era of Chinese space, "Chang'e -1" traveled to China's deep space, and Beidou opened the Chinese satellite navigation service ... The name of Sun Jiadong is closely linked to multiple "first" in the history of Chinese aerospace, and China The magnificent journey of the space industry accompanied.

In August 1956, while studying in the Soviet Union, Sun Jiadong glory joined the Communist Party of China. "At that time, the idea of ​​joining the party was very simple, that is, to dedicate their own strength to the people's career." This "simple" turned into the purity of his entire life.

In the summer of 1967, 38 -year -old Sun Jiadong was ordered to lead the overall design of my country's first artificial earth satellite "Oriental Red One". On April 24, 1970, after years of unremitting efforts of the majority of participants, the "Oriental Red One" launched successfully, which opened the prelude to the Chinese nation's exploration of the mystery of the universe, the use of space, and benefiting humans.

When he was the first chief designer of the lunar exploration project in 2004, Sun Jiadong was 75 years old. Satellites entering the deep space from the earth's track, facing difficult challenges, the pressure on Sun Jiadong's shoulders is self -evident. Zhang Rongqiao, then the first Mars Exploration Mission Engineering Chief Designer, who was the deputy chief designer of the lunar exploration engineering, said: "He came with his enthusiasm for Chinese aerospace."

Three years later, on October 24, 2007, the first lunar exploration satellite "Chang'e -1" was successfully launched, but Sun Jiadong could not relax the nervous nerves and buried his head in the follow -up task; encountered the key node of the satellite operation, He often stared at the satellite running data map, and it was difficult to sleep overnight. On November 7, 2007, Chang'e -1 successfully entered the track of the Moon Moon. The TV camera captured such a moment: Sun Jiadong walked to a secluded corner, quietly carried himself, pulled out the handkerchief and wiped his tears silently ...

Scientific experimental satellites, remote sensing satellites, Fengyun weather satellites, Beidou navigation satellites ... For decades, the satellite models chaired and developed by Sun Jiadong are endless. His figure has always appeared in the launch field in Tiannanhai North. People said, "He sitting there is intangible support."

Sun Jiadong said that the style of the actual situation at the scene was passed down by the older generation of astronauts. At that time, Mr. Qian Xuesen took the first rocket and the first satellite to lead everyone to the launch site. "Sometimes there is a failure for a day or two without sleep, and he accompanies us to the scene. To the actual situation, you still have to go to the scene. "

How much can a person do in a lifetime? Sun Jiadong never thought of this problem, "If the country needs, I will do it."

From learning aircraft manufacturing to the development of missile weapons to pioneering satellite, Sun Jialong integrates his personal ideals with the fate of the motherland, and always uses the aerospace industry as a stage to serve the motherland.

"For decades of historical practice, it proves that the cutting -edge products cannot be bought, and we must rely on our own strength to develop aerospace technology." This is the words of a veteran and old party member, and it is also the career creed he has always practiced.

From the development of my country's first artificial earth satellite to hosting major projects in the Monthly, Sun Jialong's innovative ideas and methods, with the team, broke through a key technology and overcome a complicated problem. With his encouragement of "letting go and bold work", a large number of young talents have gradually become the core of the backbone.

He fainted on his job due to excessive exhaustion. On November 5, 1974, my country's first return remote sensing satellite was launched. When there was more than ten seconds left from the ignition, the satellite did not receive a signal of "successful transfers in the inside", which means that the rocket sent space to only space. A useless iron pimple. At this moment, Sun Jiadong shouted, "Stop the launch!" The on -site personnel checked and excluded the cause of the failure, but Sun Jiadong passed out due to the nervousness of the nerves ...

Someone asked Sun Jialong to score his space career, according to 5 points, he scored 3 points for himself. He said that he was just one of the common among aerospace people, and it was the development of China's aerospace industry to achieve himself.

The colleagues gave him a high score. Qi Fazhen, the first chief designer of the Shenzhou spacecraft who had developed the "Oriental Red One" satellite together, said: "He is a person who is not entangled and does not let go of the big things, and he is so happy with him!" Ye Peijian, the chief designer, said: "I am at ease with him."

The country also gave him the supreme recognition. In 1999, he was awarded the "two bombs and one star" medal; in 2010, he won the National Supreme Science and Technology Award; in 2018, he was awarded the title of Reform Pioneer; in 2019, he was awarded the "Republic of the Republic"; Naming asteroid No. 148081 -Sun Jiadong Star, flashed in the vast space ...

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