SIASUN(SZ:300024) Ge Long Hui·2025-09-25 19:48Market Performance - The Shanghai Composite Index rose by 0.83%, the Shenzhen Component Index increased by 1.8%, and the ChiNext Index gained 2.28% by the end of the trading day, indicating a positive market trend [1] - A total of nearly 4,400 stocks in the two markets experienced gains, with a combined trading volume of 2.33 trillion [1] Sector Highlights - The semiconductor industry continued its strong performance, opening high and closing with a 6.1% increase, with over 20 stocks hitting the daily limit, including Huasoft Technology with four consecutive limit-ups and Zhangjiang Hi-Tech reaching a new high with two consecutive limit-ups [3] - The robotics sector saw significant gains, with multiple stocks, including Haoneng Co. and Zhongchuang Zhiling, also hitting the daily limit, and Lianmei Holdings achieving three consecutive limit-ups [3] - Alibaba Cloud-related stocks were active, with Hangang Co. hitting the daily limit [3] Weak Sectors - The tourism and hotel sector showed weakness in the morning but rebounded in the afternoon, ultimately closing down by 0.68%, with Yunnan Tourism hitting the limit down and Qujiang Cultural Tourism declining by 7.48% [3] - Other sectors such as wheel hub motors and molten salt energy storage experienced slight declines, while banking, pumped storage, Kirin batteries, and insurance sectors were relatively weak [3] Market Sentiment - The recent market fluctuations suggest a critical phase in the battle between bulls and bears, indicating that positions are becoming clearer for investors [4]