2 1 Shi Ji Jing Ji Bao Dao·2026-01-16 04:04Market Overview - The A-share market opened high but retreated, with all three major indices turning negative. The Shanghai Composite Index fell by 0.22%, the Shenzhen Component Index decreased by 0.1%, and the ChiNext Index dropped by 0.01. The total trading volume in the Shanghai and Shenzhen markets reached 1.99 trillion yuan, an increase of 117.1 billion yuan compared to the previous trading day. Over 3,300 stocks in the market experienced declines [1][2]. Sector Performance - The semiconductor industry chain showed strong performance, with Changdian Technology hitting the daily limit and reaching a five-year high. Other stocks such as Meige Technology, Kangqiang Electronics, and Shenghui Integration also reached the daily limit. The humanoid robot concept gained momentum, with stocks like Ningbo Huaxiang and Founder Electric hitting the daily limit. The commercial aerospace sector rebounded, with Chengjian Development also hitting the daily limit. The electric grid equipment sector was active, with Siyuan Electric reaching the daily limit [2]. Declining Stocks - The AI application sector experienced a significant decline, with stocks such as Shenguang Group, Vision China, People’s Daily, and Xinhua News Agency hitting the daily limit [2].