香港恒生指数开盘下跌1.06%，恒生科技指数开盘跌1.33%。比亚迪股份跌近3%，快手跌2.8%，百济神州跌1.66%。

Group 1 - The Hang Seng Index opened down by 1.06% [1] - The Hang Seng Tech Index opened down by 1.33% [1] - BYD Company shares fell nearly 3% [1] - Kuaishou Technology shares dropped by 2.8% [1] - BeiGene shares decreased by 1.66% [1]