滚动更新丨A股三大指数集体高开，算力硬件产业链反弹

Group 1 - The A-share market opened higher with the Shanghai Composite Index up 0.7%, Shenzhen Component Index up 1.18%, and ChiNext Index up 1.65% [2][3] - The hardware industry chain related to computing power rebounded, with memory and CPO sectors leading the gains [1][3] - The semiconductor sector showed strength at the market open, with companies like Langke Technology and Purun Shares both rising over 7% [1][3] Group 2 - The Hong Kong stock market opened with the Hang Seng Index up 0.82% and the Hang Seng Tech Index up 0.68% [4][5] - Precious metals saw a significant increase, with spot silver rising 7% to $84.83 per ounce and gold increasing by 4% to $4844.07 per ounce [1][5]