Zheng Quan Shi Bao·2025-11-04 10:39Market Overview - A total of 68 stocks reached the daily limit up in the A-share market, with 51 stocks hitting the limit after excluding 17 ST stocks, resulting in an overall limit-up rate of 70.83% [1] Top Gainers - Yingxin Development had the highest limit-up order volume, exceeding 776,500 hands, followed by Jishi Media, Dahua Intelligent, and Pingtan Development with order volumes of 432,100 hands, 349,300 hands, and 323,700 hands respectively [2] - Yingxin Development is planning to acquire control of Guangdong Changxing Semiconductor Technology Co., Ltd. and focuses on emerging industries such as artificial intelligence, semiconductors, and biomedicine [2] Continuous Limit-Up Stocks - ST Zhongdi achieved 13 consecutive limit-ups, while *ST Baoying and Hefei China had 7 and 6 consecutive limit-ups respectively [2] - 19 stocks had limit-up order funds exceeding 100 million yuan, with Pingtan Development, Fulongma, and Xue Ren Group leading with order funds of 277 million yuan, 248 million yuan, and 233 million yuan respectively [2] Industry Highlights Ice and Snow Industry - Xue Ren Group provides refrigeration equipment for ice and snow entertainment projects, supporting consumer experiences in this sector [4] - Dalian Shengya operates various attractions in Harbin, contributing to the ice and snow tourism industry [4] Thorium Molten Salt Reactor - China has successfully built and achieved thorium-uranium conversion in its thorium molten salt experimental reactor [5] - Companies like Lanshi Heavy Industry, Hailu Heavy Industry, and Baose Co. are involved in the development and supply of nuclear power equipment related to thorium molten salt technology [6] Smart Grid - Companies such as Shenma Electric, Moen Electric, and Zhongneng Electric are engaged in the smart grid sector, providing high-quality electrical equipment and solutions [7][8] Institutional Activity - Institutions net bought over 200 million yuan in stocks like Haixia Innovation, Shenzhou Information, and Fulongma, indicating strong interest in these companies [9][10]