Shulou(Shulou.com)11/24 Report--

CTOnews.com, October 15, 20 years ago today, China's first astronaut, Yang Liwei, flew into space under the escort of the long March II F rocket on the Shenzhou V spacecraft, realizing the first flight of China's manned space flight.

According to CCTV, China's Chang 2 F rocket has made a total of two major improvements in the past 20 years.

One of them was after the launch of Shenzhou VII, its rocket carrying capacity was improved, and its orbit accuracy was improved by an order of magnitude; the other was implemented after the missions of Shenzhou 11 and Tiangong II, which increased its reliability data from 0.97 to 0.9896 and safety data from 0.997 to 0.99996, which can be said to be foolproof in the real sense.

CCTV also said that the Shenzhou 17 spacecraft will be launched from the Jiuquan Satellite launch Center this month as planned, docking the forward port of the core module of the Chinese space station, forming a combination of three cabins and three ships, and continuing to carry out space science and technical experiments.

According to the current window period, the Shenzhou 17 spacecraft will be launched in late October on the long March 2F modified remote 17 rocket, most likely at 11: 00 on October 26 (CTOnews.com reminder, subject to the final announcement time).

According to reports, the Chang-2 F rocket that is about to carry out the Shenzhou 17 launch mission has another 25 technical improvements compared with the last mission, and behind the almost perfect stringent requirements is the rigorous attitude and work style of the Chinese astronauts in striving for excellence.

Qian Hang, designer of the General Department of the first Institute of Aerospace Science and Technology Group, pointed out that manned spaceflight is vital to human life, so there is only room for improvement in reliability and safety, and it will continue to be done no matter how difficult it is.

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"look forward to: Shenzhou 17 spacecraft is scheduled to launch this month."

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