张陆、武飞、张洪章领命出征！

Core Viewpoint - The Shenzhou-21 manned spaceflight mission has officially commenced with the launch ceremony held at the Jiuquan Satellite Launch Center, featuring astronauts Zhang Lu, Wu Fei, and Zhang Hongzhang [2]. Group 1 - The launch ceremony took place on the evening of October 31, marking the beginning of the Shenzhou-21 mission [2]. - The astronauts selected for the mission are Zhang Lu, Wu Fei, and Zhang Hongzhang [2].