China space history?

1956101on October 8th, the fifth research institute of the Ministry of National Defense, the first rocket and missile research institution in China, was established, with Qian Xuesen as its president. 1958 In April, the construction of the first launch site for launch vehicles in China began.

1964 On July19, China's first biological rocket carrying mice was successfully launched in Guangde, Anhui Province, and China took the first step in space science exploration.

1 April, 9681day, China Institute of Aerospace Medical Engineering was established, and began to select and train astronauts to carry out research on manned space medical engineering.

1 On April 24th, 970, with the successful launch of the first artificial earth satellite "Dongfanghong"1in Jiuquan, China became the fifth country in the world to launch a satellite.

1975165438+1October 26th, the first recoverable satellite was successfully launched and returned three days later. China became the third country in the world to master the technology of satellite return. 2005 is the 30th anniversary of China's successful launch of recoverable satellite. As of September, China has successfully launched 22 recoverable satellites. The results of scientific experiments carried out by recoverable satellites have been widely used in many fields of national economic development.

1979, Roy 1 space survey ship was built and put into use, and China became the fourth country in the world with an ocean-going space survey ship. At present, China has formed an advanced land-based TT&C network, which consists of Beijing Aerospace Control Center, Xi Satellite TT&C Center, terrestrial TT&C station, four ocean-going space survey ships "Roy" and the communication network connecting them. This technology has reached the advanced level in the world.

1985, China officially announced that it would put the Long March series of launch vehicles into the international commercial launch market. 1on April 7, 990, cz-3 successfully launched the "Asia-1" satellite developed by the United States. Up to now, 27 foreign-made satellites have been successfully sent into space, and China has occupied a place in the international commercial satellite launching service market.

1July 990 16, the Long March II bundled rocket was successfully launched for the first time in Xichang, with a low-orbit carrying capacity of 9.2 tons, which laid the foundation for launching a manned spacecraft.

1990 5438+00 in June, a satellite carrying two mice and other creatures rose into space, and China's first space orbit flight test of higher animals began. The complete success of the test has obtained a lot of valuable data for the design of life support system of manned spacecraft and long-term manned space flight in China.

1992, China manned spacecraft was formally included in the national plan, and this project was later named shenzhou spaceship manned spaceflight project. Shenzhou manned spaceflight project consists of Shenzhou manned spacecraft system, Long March launch vehicle system, Jiuquan Satellite Launch Center spacecraft launch site system, spacecraft measurement and control and communication system, astronaut system, scientific research and technical test system, etc. It is the largest and most complicated aerospace project in China from the end of 20th century to the beginning of 20th century.

1999 165438+20061October 201October 10, March 25, 2002, June 62002.

On June 5th, 2003, China successfully launched the first manned spaceship "Shenzhou 5". The 2 1 hour 23-minute space trip marks that China has become the third country in the world to independently carry out manned space activities after the former Soviet Union, Russia and the United States.

June 65438+10/October 65438+February 2005, China successfully launched the second manned spaceship Shenzhou VI and conducted the first multi-person and multi-day flight test.

On September 25th, 2008, Shenzhou VII spacecraft landed in a predetermined area in Inner Mongolia and was successfully recovered.

Interviewee: 723709800- doorman II 10-4 13:38.

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1956101on October 8th, the fifth research institute of the Ministry of National Defense, the first rocket and missile research institution in China, was established, with Qian Xuesen as its president. 1958 In April, the construction of the first launch site for launch vehicles in China began.

1964 On July19, China's first biological rocket carrying mice was successfully launched in Guangde, Anhui Province, and China took the first step in space science exploration.

1 April, 9681day, China Institute of Aerospace Medical Engineering was established, and began to select and train astronauts to carry out research on manned space medical engineering.

1 On April 24th, 970, with the successful launch of the first artificial earth satellite "Dongfanghong"1in Jiuquan, China became the fifth country in the world to launch a satellite.

1975165438+1October 26th, the first recoverable satellite was successfully launched and returned three days later. China became the third country in the world to master the technology of satellite return. 2005 is the 30th anniversary of China's successful launch of recoverable satellite. As of September, China has successfully launched 22 recoverable satellites. The results of scientific experiments carried out by recoverable satellites have been widely used in many fields of national economic development.

1979, Roy 1 space survey ship was built and put into use, and China became the fourth country in the world with an ocean-going space survey ship. At present, China has formed an advanced land-based TT&C network, which consists of Beijing Aerospace Control Center, Xi Satellite TT&C Center, terrestrial TT&C station, four ocean-going space survey ships "Roy" and the communication network connecting them. This technology has reached the advanced level in the world.

1985, China officially announced that it would put the Long March series of launch vehicles into the international commercial launch market. 1on April 7, 990, cz-3 successfully launched the "Asia-1" satellite developed by the United States. Up to now, 27 foreign-made satellites have been successfully sent into space, and China has occupied a place in the international commercial satellite launching service market.

1July 990 16, the Long March II bundled rocket was successfully launched for the first time in Xichang, with a low-orbit carrying capacity of 9.2 tons, which laid the foundation for launching a manned spacecraft.

1990 5438+00 in June, a satellite carrying two mice and other creatures rose into space, and China's first space orbit flight test of higher animals began. The complete success of the test has obtained a lot of valuable data for the design of life support system of manned spacecraft and long-term manned space flight in China.

1992, China manned spacecraft was formally included in the national plan, and this project was later named shenzhou spaceship manned spaceflight project. Shenzhou manned spaceflight project consists of Shenzhou manned spacecraft system, Long March launch vehicle system, Jiuquan Satellite Launch Center spacecraft launch site system, spacecraft measurement and control and communication system, astronaut system, scientific research and technical test system, etc. It is the largest and most complicated aerospace project in China from the end of 20th century to the beginning of 20th century.

1999 165438+20061October 201October 10, March 25, 2002, June 62002.

On June 5th, 2003, China successfully launched the first manned spaceship "Shenzhou 5". The 2 1 hour 23-minute space trip marks that China has become the third country in the world to independently carry out manned space activities after the former Soviet Union, Russia and the United States.

June 65438+10/October 65438+February 2005, China successfully launched the second manned spaceship Shenzhou VI and conducted the first multi-person and multi-day flight test.

Respondent: friendship treaty of Ishisaka-probationary period level 1 10-4 13:24.

Liming sunshine

1July 4, 970, shortly after the launch of Dongfanghong-1, scientists reported the development report of manned space flight. 197 1 in April, 2008, China's manned spaceflight project codenamed "Project 7 14" was launched in an all-round way.

At that time, people named China's planned spaceship "Dawn 1". Unfortunately, due to various factors, 1972 and "7 14 project" were forced to stop.

"863 Plan"

On March 3rd, 1986, four scientists, Wang, Wang, Wang and Wang, jointly submitted a proposal to the Central Committee on tracking the development of strategic high technology in the world. The Central Committee quickly approved this proposal, which is the famous "863 Plan".

Space technology is the second of the seven areas of the "863 Plan". The "863 Plan" has promoted China's manned spaceflight project.

"Long two bundles"

1in the summer of 990, China's first large thrust bundled rocket Long March II E was successfully launched. "Chang Er Bundle" is the predecessor of the Long March II F rocket, which undertakes the manned spacecraft launch mission.

"92 1 project"

1September 2, 9921day, a day worthy of eternal memory in China's space history-this day, the central government officially approved the feasibility demonstration report of manned space project. China's manned spaceflight project was officially established with the code name "92 1 Project".

Astronaut selection

1995 10 China has decided to select the first batch of preparatory astronauts from air force fighters and fighter pilots.

Soon, 12 reserve astronauts stood out from thousands of candidates and together with two astronaut coaches formed the first astronaut team in China.

At the end of 1997, with the approval of the central military commission, the world's third astronaut brigade composed of 14 reserve astronauts was established. 1998 65438+1October 5 14 people arrived. This day has since become the birthday of the China People's Liberation Army Astronaut Brigade.

Shenzhou I

1999165438+1At 6: 30 on October 20th, Shenzhou-1 spacecraft was successfully launched from Jiuquan Satellite Launch Base and returned to the ground after a flight of 2 1 hour.

Little known is that the "pioneer officer" of this manned spaceflight project was actually temporarily modified from the electrical performance test spacecraft used for ground tests. It is unprecedented in China's space history to directly use original products as normal products.

Shenzhou II

In the early morning of 200110, the Shenzhou II spacecraft was successfully launched. The spacecraft returned to the ground after running in orbit for nearly 7 days.

Shenzhou II is the first full-scale unmanned spacecraft, and its technical status is basically the same as that of manned spacecraft. Its launch is completely carried out according to the environment and conditions of manned spacecraft, and all the equipment related to astronauts' life support are basically genuine.

Shenzhou III

On March 25th, 2002, Shenzhou III was launched and returned to the ground at 4 1.

Shenzhou III spacecraft is equipped with human metabolism simulator, anthropomorphic physiological signal equipment and human dummy, which can quantitatively simulate astronauts' breathing, blood circulation and other important physiological activity parameters. The spacecraft worked normally, all the scheduled test targets were achieved, and the test was a complete success.

Shenzhou IV

From June, 5438 to February, 2002, Shenzhou IV was successfully launched at 0: 30 on the 30th, breaking the historical record of low-temperature launch in China. On June 5, 2003, the spacecraft returned safely and completed all the scheduled test contents.

Shenzhou IV has the same technical status as a manned spacecraft except that there is no manned spacecraft. During the flight, the spacecraft has completed the tasks of earth observation, material science, life science experiment, space astronomy and space environment detection.

Shenzhou v

China's first manned spacecraft, Shenzhou 5, was successfully launched on June 5, 2003. Yang Liwei, the first astronaut in China, became the first China tourist in the vast space.

Shenzhou 5's 2 1 hour 23-minute space trip marks that China has become the third country in the world to independently carry out manned space activities after Russia and the United States.

Shenzhou VI

June 65438+1October 65438+February 2005, China's second manned spacecraft Shenzhou VI was successfully launched, and the astronaut fee and Nie Haisheng were successfully sent into space. /kloc-in the early morning of 0/7, after a space flight of 1 15 hours and 32 minutes, the spacecraft's return capsule landed smoothly.

Shenzhou VI carried out the first multi-person and multi-day flight test of China's manned spaceflight project, and completed the space science experiment in which China really participated.

Shenzhou vii

On September 25th, 2008, China's third manned spacecraft Shenzhou VII was successfully launched, and three astronauts Zhai Zhigang, Liu Boming and Jing Haipeng were successfully launched.

On 27th, Zhai Zhigang, dressed in the "Tian Fei" extravehicular spacesuit developed by China, got out of the cabin 19 minutes and 35 seconds with the help of Liu Boming, dressed in the Russian "Seahawk" extravehicular spacesuit. China has become the third country in the world to master the technology of extravehicular activities.

On the evening of September 28th, 2008, Shenzhou VII spacecraft successfully landed in Gulang Grassland, A Mu, Central Inner Mongolia after successfully completing extravehicular activities and a series of space science experiments.