每日收评三大指数探底回升全线收红，钍基熔盐概念异军突起，存储芯片午后探底回升

Market Overview - The market showed signs of recovery with all three major indices closing in the green, with the Shanghai Composite Index up by 0.55%, the Shenzhen Component Index up by 0.19%, and the ChiNext Index up by 0.29% [1][8] - The total trading volume in the Shanghai and Shenzhen markets was 2.11 trillion yuan, a decrease of 210.7 billion yuan compared to the previous trading day [1] Sector Performance - Thorium-based molten salt concept stocks performed strongly, with companies like Baose Co., Ltd. and Hailu Heavy Industry hitting the daily limit [2][7] - The AI application sector was active, with stocks such as Jishi Media and 37 Interactive Entertainment also reaching the daily limit [1][3] - The coal sector saw renewed strength, with Antai Group achieving 7 limit-ups in 13 trading days [1] - The Hainan Free Trade Zone stocks continued to perform well, with companies like Luoniushan hitting the daily limit following the implementation of new duty-free policies [2][7] - Storage chip concept stocks rebounded, with Puran Co., Ltd. rising over 14% [1] Key Developments - The thorium-based molten salt reactor, led by the Shanghai Institute of Applied Physics, achieved a significant milestone by converting thorium-uranium nuclear fuel, marking the first time such data has been obtained globally [2][7] - The new duty-free policy in Hainan, effective from November 1, showed initial positive effects, with sales reaching 78.549 million yuan on the first day, a 6.1% increase compared to the previous day [2][7] Individual Stock Highlights - In the technology sector, storage chip stocks like Shannong Chip and Puran Co., Ltd. saw significant gains, with Shannong Chip rising over 8% and Puran Co., Ltd. over 10% [6] - Other notable performers included Industrial Fulian, which rose over 4%, and several other core stocks in the computing hardware sector [6] Market Sentiment and Future Outlook - The market is currently experiencing a rotation of hotspots, with a focus on identifying core stocks that can lead the next rally [3][8] - The overall market sentiment has improved, but trading volume remains low, indicating that a strong upward trend may still be uncertain [8]