港股午评：恒生指数跌0.89% 恒生科技指数跌1.91%

Core Viewpoint - The Hong Kong stock market experienced a decline, with the Hang Seng Index falling by 0.89% and the Hang Seng Tech Index dropping by 1.91% [1] Group 1: Market Performance - The Hang Seng Index closed down by 0.89% [1] - The Hang Seng Tech Index decreased by 1.91% [1] Group 2: Company-Specific Movements - Semiconductor Manufacturing International Corporation (SMIC) saw a decline of 5.11% [1] - Xinyi Solar Holdings Limited dropped by 4.77% [1] - BYD Company Limited fell by 3.74% [1] - Hansoh Pharmaceutical Group Company Limited increased by 2.81% [1] - China National Pharmaceutical Group Corporation rose by 2.47% [1]