Market Overview - The Shanghai Composite Index experienced a slight increase of 0.12%, while the Shenzhen Component Index rose by 0.81%, and the ChiNext Index increased by 1.18% at the close of trading [1] - Over 2,700 stocks in the market saw gains, indicating a broad-based rally [1] Sector Performance - The electric grid equipment sector showed strong performance, with companies like Siyi Electric and Sifang Co. reaching new highs, and stocks such as Wangbian Electric and Shun Sodium Co. hitting the daily limit [2] - The non-ferrous metals sector was active, with Xianglu Tungsten Industry achieving three consecutive daily limits in five days, and Zhangyuan Tungsten Industry securing two consecutive daily limits [2] - The CPO concept also gained momentum, with Tianfu Communication rising over 10% to set a new historical high [2] - The gas turbine sector saw a surge, with companies like Yingliu Co. and Changbao Co. hitting the daily limit [3] Declines - The film and cinema sector faced significant declines, with companies such as Huanrui Century, Hengdian Film, and Bona Film all hitting the daily limit down [4] Individual Stock Highlights - Zhongji Xuchuang had a trading volume exceeding 10.8 billion yuan, leading the market, while Tianfu Communication, Xinyi Sheng, and Yingwei Ke also had high trading volumes [5] - Notable stock performances included: - Tianfu Communication: +11.61% to 322.00 yuan [5] - Yingwei Ke: +10.00% to 109.45 yuan [5] - Zhongji Xuchuang: -0.17% to 530.99 yuan [5] - Guangxian Media: -10.80% to 23.96 yuan [5]