港股科技股继续走弱，阿里巴巴、比亚迪股份跌超4%

Core Viewpoint - The Hong Kong technology sector is experiencing a significant decline, with the Hang Seng Technology Index dropping by 2.3% [1] Group 1: Stock Performance - Tencent Music has seen a decline of over 5% [1] - Alibaba and BYD have both dropped by more than 4% [1] - NIO, Bilibili, Xpeng Motors, Kuaishou, and Li Auto have all decreased by over 3% [1] - Tencent, Meituan, NetEase, and SMIC have fallen by more than 2% [1]