十五运会火炬传递，机器人火炬手“夸父”亮相；我国航空制造装备领域取得重大突破，世界最大蒙皮拉伸机通过验收丨智能制造日报

Group 1 - The Shenzhou 21 manned spacecraft successfully docked with the Tianhe core module of the space station, setting a record for the fastest docking process at approximately 3.5 hours [2] - The 15th National Games torch relay featured a humanoid robot named "Kua Fu" as a special torchbearer, marking the first time that smart technology was integrated into the relay format [2] Group 2 - China has achieved a significant breakthrough in the aviation manufacturing equipment sector with the world's largest skin stretching machine passing inspection, indicating progress in domestic production capabilities [4] - This equipment utilizes digital technology for innovative transformation from laboratory to production line, achieving a forming precision of 0.1 millimeters, surpassing traditional equipment standards [5] - The technology fills a critical gap in aviation manufacturing and positions China as the first country to master "dual-mode forming" technology, contributing to the high-quality development of the high-end equipment manufacturing industry [5]