Group 1 - The US stock market continues to reach new highs, with the Nasdaq and S&P 500 indices showing strong performance, while the Chinese concept index surged by 2.08% [1] - Hong Kong's three major indices opened higher, with the Hang Seng Index rising by 0.6%, and both the Hang Seng China Enterprises Index and the Hang Seng Tech Index increasing by 0.69% [1] - Major technology stocks maintained their upward trend, with Tencent rising by 2.39% to HKD 600, Kuaishou up by 1.6%, and Meituan and Xiaomi both increasing by over 1.3% [1] Group 2 - The biopharmaceutical sector experienced widespread gains, with Xinyuan Kang Pharmaceutical leading the innovation drug concept stocks with a significant increase of 10.5%, while companies like BeiGene, WuXi Biologics, and Innovent Biologics also saw gains [1] - Various sectors including Tesla concept stocks, photovoltaic stocks, insurance stocks, sports goods stocks, gold stocks, Chinese brokerage stocks, and logistics stocks all experienced upward movements [1] - Conversely, coal stocks, AI concept stocks, and some entertainment stocks saw declines, with Yanzhou Coal Mining down by 1.5% [1]

Group 1 - The Hang Seng Index (HSI) closed up 0.2% after opening higher and reaching a peak of 24555 points before declining [1] - The market saw a total trading volume of 144 billion HKD, with notable strength in sectors such as Apple-related stocks, biomedicine, and gaming software [1] - Individual stocks like Yunfeng Financial surged over 18%, Tencent Music rose more than 5%, and Bilibili increased nearly 5% [1] Group 2 - Conversely, sectors such as electric equipment, building materials, and cryptocurrency stocks experienced a pullback, while military and real estate stocks declined again [1] - Companies like Xinyi Solar and Xinyi Glass both fell over 4%, and Longfor Group dropped more than 3% [1]