A股三大指数集体低开

Core Insights - The article highlights the recent surge in the thorium-based molten salt reactor concept, with companies like Baose Co., Hailu Heavy Industry, and Lanshi Heavy Industry experiencing consecutive gains [3] - The controlled nuclear fusion concept is also active, with Hailu Heavy Industry and Lanshi Heavy Industry hitting the daily limit, and other companies like China Nuclear Technology and Shangneng Electric seeing significant increases [3] Market Performance - The A-share market opened lower, with the Shanghai Composite Index down 0.08%, the Shenzhen Component Index down 0.23%, and the ChiNext Index down 0.20% [5][6] - The precious metals sector saw a decline, with companies like Xiaocheng Technology and Zhongjin Gold opening nearly 2% lower, while the gas and real estate sectors experienced slight increases [6][7] Sector Trends - The precious metals sector is leading the decline, while the Hainan Free Trade Zone sector continues to rise [6] - In the Hong Kong market, the Hang Seng Index opened down 0.04%, with the technology sector also experiencing a slight drop, while the new energy theme remains active [7]