港股指数走弱！恒生科技指数跌幅扩大至1%，小米集团跌超4%，快手、理想汽车、地平线机器人跌超2%

Core Viewpoint - The Hang Seng Tech Index has experienced a decline, with Xiaomi falling over 4% and Kuaishou, Li Auto, and Horizon Robotics each dropping more than 2% [1] Group 1 - The Hang Seng Tech Index's decline has reached 1% [1] - Xiaomi's stock price has decreased by more than 4% [1] - Kuaishou, Li Auto, and Horizon Robotics have all seen declines exceeding 2% [1]