来源：央视新闻、新华社 2025年11月25日12时11分，神舟二十二号飞船在我国酒泉卫星发射中心顺利发射升空，经过约 3.5小时后，成功对接于中国空间站天和核心舱前向端口。 从11月5日到25日，短短20天里，中国航天人用一整套近乎教科书级的操作，为国际航天领域应 对突发事件树立了成功范例。 疑似遭微小碎片撞击 玻璃上出现裂纹 2025年11月4日，在距离地球400公里的中国空间站内，神舟二十号航天员乘组，正在为返回做 着最后的准备。 与此同时，着陆场区指挥部也组织航天员、飞船、测控、通信、搜救等系统进行综合演练，以万 全准备，迎接航天员回家。 2025年11月5日上午，中国载人航天工程办公室发布消息，神舟二十号飞船疑似遭微小碎片撞 击。 中国载人航天工程总设计师 周建平： 2025年11月4日，航天员进行舷窗检查的时候，发现舷窗 的边缘有一个局部的异常现象，玻璃上出现裂纹。最初的照片是用相机拍的，航天员又用空间站 上40倍的显微镜，对这个缺陷从不同的角度进行了拍照，这块玻璃是飞船舷窗最外层的玻璃，它 是防热用的，非常重要。 神舟二十号飞船发现疑似遭微小碎片撞击的消息，引起了各方关注，公众急切追问空间站安全 ...

Core Points - The Shenzhou-22 spacecraft successfully docked with the Tianhe core module of the Chinese space station on November 25, 2025, marking a significant milestone in China's manned space program [1] - The Shenzhou-21 crew is currently in good condition and completing their planned tasks, while the Shenzhou-20 spacecraft remains in orbit for ongoing experiments [5] - The Shenzhou-20 mission faced a delay due to a suspected collision with space debris, leading to the first emergency launch in China's space history [8] Group 1 - The Shenzhou-22 spacecraft was launched in an unmanned state but carried essential supplies for the space station, including food, medical supplies, and spare parts [13][15] - The mission timeline was significantly compressed from over 30 days to just 16 days, showcasing the rapid response capabilities of the Chinese space program [10] - The launch demonstrated China's commitment to astronaut safety and mission success, reflecting a responsible approach to space exploration [11] Group 2 - The Shenzhou-22 spacecraft features several technical improvements, enhancing its functionality and performance, including upgrades to the human-machine interface and payload capacity [15][17] - The cargo for the Shenzhou-22 mission was carefully balanced to ensure the spacecraft's stability during launch and docking [17][18] - The innovative approach to cargo placement involved using soft packaging and securing it in the spacecraft's seats, ensuring effective use of space and safety [20]