美团、携程、腾讯、阿里、百度，今日齐跌

Market Overview - The Hang Seng Index closed down by 1.82% at 26,590.32, with a decline of 491.59 points and a trading volume of 251 billion [2] - The Hang Seng Tech Index fell by 2.13% to 5,270.70, decreasing by 114.65 points with a trading volume of 68.9 billion [2] - The Hang Seng Biotech Index dropped by 3.34% to 15,654.19, down by 541.42 points with a trading volume of 11 billion [2] - The Hang Seng China Enterprises Index decreased by 2.06% to 9,007.86, down by 189.52 points with a trading volume of 90 billion [2] - The Hang Seng Composite Index fell by 1.69% to 4,078.66, down by 70.08 points with a trading volume of 178.1 billion [2] Sector Performance - Technology stocks experienced widespread declines, with notable drops including SenseTime and Tencent Music falling over 5%, Meituan and Kingsoft down over 4%, and Ctrip and Tencent Holdings down over 3% [2] - Other major tech companies such as Kuaishou, Alibaba, Baidu, SMIC, Xiaomi, and JD Health all saw declines exceeding 2% [2] Individual Stock Movements - Kingdee International saw a significant drop of 7.77% to 9.970, with a trading volume of 721 million [3] - SenseTime fell by 5.78% to 2.610, with a trading volume of 2.326 billion [3] - Tencent Music decreased by 5.62% to 57.100, with a trading volume of 170 million [3] - Meituan dropped by 4.24% to 81.400, with a trading volume of 5.524 billion [3] - Kingsoft fell by 4.23% to 26.740, with a trading volume of 424 million [3] - Ctrip Group decreased by 3.83% to 406.800, with a trading volume of 2.044 billion [3] - Tencent Holdings fell by 3.35% to 520.000, with a trading volume of 18.829 billion [3] - Other notable declines included Alibaba Health down 2.94%, Kuaishou down 2.77%, Alibaba down 2.76%, SMIC down 2.39%, Xiaomi down 2.24%, and JD Health down 2.15% [3] Robotics Sector - The robotics sector collectively weakened, with UBTECH falling over 8%, Sanhua Intelligent Control down over 6%, and Horizon Robotics down 2% [5][6]