滚动更新丨A股三大指数集体高开，贵金属板块延续涨势

Market Overview - The A-share market opened with all three major indices rising: Shanghai Composite Index up 0.25%, Shenzhen Component Index up 0.29%, and ChiNext Index up 0.51% [2][3] - The Hang Seng Index opened up 0.73%, with the Hang Seng Tech Index rising 0.56% [5][6] Precious Metals Sector - The precious metals sector continued to strengthen, with China Gold and Hunan Gold hitting the daily limit [1][3] - Other companies in the sector, such as Zhaojin Mining, Yuguang Gold Lead, Sichuan Gold, and Chifeng Jilong Gold, also opened higher [1] Semiconductor and Computing Power Hardware - Semiconductor stocks showed strong performance, with companies like Qitai Technology, Zhongwei Semiconductor, and Guomin Technology rising over 10% [1] - The computing power leasing concept gained traction, with Meili Cloud hitting the daily limit and companies like Wangsu Science and Technology and Qingyun Technology rising over 10% [1] Company-Specific Developments - Zhenlei Technology opened 3.8% higher, projecting a net profit increase of 530%-642% year-on-year for 2025, capitalizing on opportunities in the satellite communication market [3] - Gaomeng New Materials opened 12.44% lower, Yichang Technology opened 6.17% lower, and Dongcai Technology opened 5.88% lower due to the investigation of their actual controller [3][4]