恒生科技指数跌超3%，成份股中，舜宇光学科技、比亚迪电子、快手、联想集团跌超5%...

Core Viewpoint - The Hang Seng Technology Index has experienced a decline of over 3%, with significant drops in several constituent stocks, indicating a bearish trend in the technology sector [1] Group 1: Index Performance - The Hang Seng Technology Index fell by more than 3% [1] Group 2: Individual Stock Performance - Major constituents such as Sunny Optical Technology, BYD Electronics, Kuaishou, and Lenovo Group each saw declines exceeding 5% [1]