天地同心 共护平安

Core Insights - The Shenzhou 20 crew made their first public appearance after returning from space, highlighting their successful mission and the challenges faced during their return journey [3][4][6] - The crew discovered a triangular crack in the return capsule's window, likely caused by space debris, but managed to return safely due to thorough training and support from ground teams [3][4] - The Shenzhou 20 mission set a new record for the longest single crew stay in space for 204 days, with the crew now in recovery and training for future missions [6] Group 1 - The Shenzhou 20 crew, consisting of Chen Dong, Chen Zhongrui, and Wang Jie, publicly thanked the nation for its support during their mission [3] - The crew's calm response to the discovered crack in the window was attributed to their trust in ground teams and their own training [3][4] - The crew emphasized the importance of teamwork and preparation in overcoming challenges faced during the mission [4] Group 2 - The crew's return involved a successful emergency response, with only 20 days needed to address the situation and ensure safety [3] - Wang Jie highlighted the significance of practical knowledge and teamwork in managing the spacecraft's environmental systems during the extended return [4] - The crew's health is reported to be good, with all medical checks returning to pre-flight levels, indicating successful recovery post-mission [6]