Core Points - The Shenzhou-21 manned spacecraft was successfully launched by the Long March 2F Yao-21 rocket from the Jiuquan Satellite Launch Center on October 31, 2023, with the crew in good condition after separation from the rocket [2] - The mission will involve autonomous docking with the space station and various scientific experiments in fields such as life sciences, microgravity physics, and new space technologies [2] - The mission marks the completion of China's manned space launch tasks for 2025 [2] Group 1 - The Sichuan-based China Electronics Technology Group Corporation's 10th Research Institute developed a ground-space measurement and control communication system, ensuring tight communication between the spacecraft and ground [3] - A pulse phase response device, also developed by the Sichuan team, was installed on the rocket to monitor its flight and ensure normal operation until the separation of the spacecraft [4] - Sichuan Aerospace Chuan Nan Fire Technology Co., Ltd. was responsible for the development of over 30 types of pyrotechnic products for the rocket and spacecraft, while Sichuan Aerospace Liaoyuan Technology Co., Ltd. produced cable networks for the rocket's engines [4]
神舟二十一号载人飞船发射成功 这些“四川智造”立功了
Si Chuan Ri Bao·2025-11-01 01:24