A股收评：沪指跌0.46%，锂矿板块全天强势

Market Overview - The market showed weakness with the Shanghai Composite Index opening lower and closing down by 0.46%, while the Shenzhen Component Index fell by 0.11% and the ChiNext Index decreased by 0.2% [1] - The total trading volume in the Shanghai and Shenzhen markets was 1.91 trillion yuan, a decrease of 47.3 billion yuan compared to the previous trading day [4] Sector Performance - The lithium mining sector remained strong, with major stocks like Dazhong Mining achieving three consecutive daily limits and over ten stocks hitting the daily limit [1] - The AI application concept saw rapid growth, with stocks such as 360, Inspur Software, and Xuan Ya International reaching their daily limits [2] - The military industry sector was active, highlighted by Aerospace Development achieving two consecutive daily limits [3] - Conversely, the pharmaceutical sector experienced a collective decline, with stocks like Shutai Shen and Jimin Health suffering significant drops [4] Notable Stocks - Ningde Times had the highest trading volume of over 18.5 billion yuan, while stocks like Zhongji Xuchuang, Yangguang Electric, and Xinye Sheng all exceeded 10 billion yuan in trading volume [4] - Specific stock performances included: - Ningde Times: down 3.30% [5] - Zhongji Xuchuang: up 4.40% [5] - Yangguang Electric: down 0.65% [5] - Tianqi Dingshi: up 9.87% [5] - Ganlong Jianye: up 7.48% [5]