盘中必读丨今日共69股涨停，沪指跌0.94%失守3900点，核电板块持续活跃

Market Overview - On October 10, the A-share market saw all three major indices decline, with the Shanghai Composite Index closing at 3897.03 points, down 0.94% [1] - The Shenzhen Component Index closed at 13355.42 points, down 2.7%, and the ChiNext Index closed at 3113.26 points, down 4.55% [1] - Overall, more stocks declined than rose, with over 2700 stocks increasing in value [1] - The total trading volume in the Shanghai and Shenzhen markets was 2.52 trillion yuan, a decrease of 130 billion yuan compared to the previous trading day [1] Sector Performance - The nuclear power sector remained active, with stocks such as China Nuclear Engineering, Hezhong Intelligent, Shenneng Power, Jinyu Group, and Antai Technology hitting the daily limit [1] - The real estate concept stocks showed resilience, with TianTou City Development, Hefei Urban Construction, Shenzhen Zhenye A, Guangdong Mingzhu, Xinjiang Jiaojian, and Huaxin Cement also reaching the daily limit [1] - The robotics sector saw localized activity, with stocks like Shenneng Co., Pailin, Jingquan Hua, Huide Technology, Zhuolang Intelligent, and Lianfa Co. hitting the daily limit [1] - The gas sector experienced fluctuations, with Dazhong Public Utilities and Hongtong Gas reaching the daily limit [1] - The power sector showed unusual upward movement, with Guodian Nanzi, Xinte Electric, and Sifang Co. hitting the daily limit [1] - Conversely, high-priced stocks collectively declined, with the semiconductor and precious metals sectors experiencing the largest drops [1]