A股震荡调整，三大指数均跌超1%，资源股、芯片产业链集体调整

Market Overview - The market experienced a downward adjustment with all three major indices falling over 1%, and the ChiNext index opened high but closed lower, while the Sci-Tech 50 index dropped over 2% [1] - As of the midday close, the Shanghai Composite Index fell by 1.32% to 4063.54, the Shenzhen Component Index decreased by 1.41% to 14006.25, and the ChiNext index declined by 1.18% to 3306.94 [2] - The total trading volume in the Shanghai and Shenzhen markets was 1.64 trillion yuan, a decrease of 290.4 billion yuan compared to the previous trading day [1][6] Sector Performance - The market saw rapid rotation of hotspots, with over 3400 stocks declining. Notably, the electric grid equipment sector performed well, with companies like Sanbian Technology, Baobian Electric, and Shuangjie Electric hitting the daily limit [2] - The liquor sector was also active, with Huangtai Liquor achieving three consecutive limit-ups and Shuijingfang reaching the daily limit [2] - The film and television industry showed strong performance, with Hengdian Film and Television achieving three consecutive limit-ups [2] - In the AI application sector, there were localized gains, with Yaowang Technology hitting the daily limit and Tongda Hai rising over 15% [2] Declines - Resource stocks collectively adjusted, with non-ferrous metals and oil and gas sectors leading the decline. Stocks such as Zhaojin Gold, Sichuan Gold, Zhongman Petroleum, and Jun Oil all hit the daily limit down [3] - The semiconductor industry chain also saw a collective decline, with Wentai Technology hitting the daily limit down and companies like Kaipu Cloud and Mingwei Electronics dropping over 10% [3]