视频丨神舟二十号飞船安全顺利返回东风着陆场

Core Viewpoint - The Shenzhou-20 spacecraft successfully completed its return mission on January 19, 2026, after a total of 270 days in orbit, demonstrating the capability for a nine-month stay at the space station [2][4]. Group 1: Mission Overview - The Shenzhou-20 spacecraft was launched on April 24, 2025, from the Jiuquan Satellite Launch Center and successfully docked with the space station [4]. - The return was initially delayed due to suspected impact from space debris, leading to extended on-orbit experiments [4]. - The spacecraft was confirmed to have a normal exterior and good condition of items inside upon landing [2]. Group 2: Risk Management and Emergency Response - Following the discovery of potential damage to the spacecraft's window, the mission command quickly organized simulations and tests, leading to an adjustment of the mission plan and the activation of an emergency response [5]. - The Shenzhou-21 crew returned safely on November 14, 2025, and the Shenzhou-22 was launched as an emergency mission on November 25, marking the first emergency launch in China's manned space history [5]. - The Shenzhou-23 spacecraft is now at the Jiuquan Satellite Launch Center, ready to take over backup duties [5].