三大指数集体收涨，创业板指涨超1%，算力产业链集体爆发

Market Overview - The three major indices collectively rose, with the ChiNext Index and the Sci-Tech 50 Index both increasing by over 1% [1] - The Shanghai Composite Index rose by 0.05%, the Shenzhen Component Index increased by 0.86%, and the ChiNext Index gained 1.32% [2] - The total trading volume in the Shanghai and Shenzhen markets reached 2.14 trillion yuan, an increase of 157.5 billion yuan compared to the previous trading day [1][6] Sector Performance - The computing power industry chain experienced a collective surge, with concepts related to computing power leasing performing strongly [2] - Notable stocks included Dazhi Technology, which achieved four consecutive trading limit increases, and companies like Capital Online and Yuke Technology, which hit the daily limit [2] - The CPO concept saw rapid gains, with Tianfu Communication and Robot Technology reaching historical highs [2] - The liquid cooling server concept was active, with Chuanrun Co. achieving two trading limits in four days and Dayuan Pump Industry hitting the daily limit [2] - The electric grid equipment sector also performed well, with companies like Siyuan Electric and Sifang Co. reaching new highs, while Wangbian Electric and Shun Sodium Co. hit the daily limit [2] Declining Sectors - The consumer sector collectively weakened, with significant declines in film and television, tourism and hotels, retail, and food and beverage sectors [3] - Notable declines included Hengdian Film and Television and Haixin Food, which both hit the daily limit down [3]