SIASUN(SZ:300024) Xin Lang Cai Jing·2025-08-04 02:56Group 1 - The news highlights the first disclosure of unmanned combat modes, showcasing drone "swarms" and machine "packs" in coordinated military exercises, which has catalyzed activity in the robotics sector, particularly among automotive parts companies [1] - As of August 4, 2025, the CSI Automotive Parts Theme Index (931230) rose by 0.46%, with notable increases in component stocks such as Longsheng Technology (300680) up 7.64%, Feilo Acoustics (600651) up 5.94%, and Zhejiang Rongtai (603119) up 5.66% [1] - The Automotive Parts ETF (159306) increased by 0.18%, with a latest price of 1.14 yuan, and has shown a cumulative increase of 2.44% over the past month, ranking 2nd out of 4 comparable funds [1] Group 2 - As of July 31, 2025, the top ten weighted stocks in the CSI Automotive Parts Theme Index (931230) accounted for 40.36% of the index, including companies like Huichuan Technology (300124) and Fuyao Glass (600660) [2] - The Automotive Parts ETF (159306) has several off-market connections, including Ping An CSI Automotive Parts Theme ETF Connect A (022731) and C (022732) [2]