On June 17, 2021, a historic moment took place in China, in the east of the earth. At 9:22, the Long March-2F Yao-12 carrier rocket lifted off from the Jiuquan Satellite Launch Center and sent the Shenzhou-12 manned spacecraft into space. This event marked the beginning of the first long-term manned mission at a critical stage in the construction of our space station.
The Shenzhou-12 manned spacecraft is a milestone in China's aerospace history, and it carries a major breakthrough and innovation in the development of China's aerospace science and technology. The spacecraft is composed of three parts: the orbital module, the return module and the propulsion module, and has advanced functions such as autonomous navigation control, emergency response, and life support, which can meet the needs of astronauts for long-term life and work in orbit.
After spending three months in space, the Shenzhou-12 manned spacecraft successfully returned to Earth at 13:34 on September 17, 2021, completing the scheduled mission. This magnificent journey marks another solid step forward for China's space industry.
In this mission, astronauts Nie Haisheng, Liu Boming and Tang Hongbo successfully completed various tests and experimental tasks, including two out-of-cabin activities, verified the functional performance of China's new generation of extravehicular spacesuits, and installed relevant equipment, laying the foundation for the subsequent construction of the space station.
The successful launch and return of Shenzhou-12 not only reflects the strong strength of China's aerospace science and technology, but also demonstrates the outstanding wisdom and perseverance of China's scientific and technological workers. They have practiced the aerospace spirit of "self-reliance and hard work" with practical actions, and demonstrated to the world the courage and determination of Chinese astronauts.
The launch and return of Shenzhou-12 is an important node in China's aerospace industry and an important symbol of China's scientific and technological progress. It shows that China already has the ability to independently carry out manned space flight, and has the ability to realize the transformation from a space power to a space power.
In general, the successful launch and return of Shenzhou-12 is an important step in the development of China's aerospace industry and an important step in China's scientific and technological progress. This is an exploration of the unknown world by human beings, and it is also a challenge and transcendence of their own abilities. We look forward to the future, to greater achievements in China's aerospace industry, and to make greater contributions to the scientific and technological progress of China and the world.
At this historic moment, let us cheer for China's aerospace industry and applaud China's scientific and technological development