A股半导体概念大面积涨停，设备股爆发

Market Overview - The market opened lower but quickly rebounded, with the ChiNext Index turning positive and the STAR 50 Index surging nearly 5% [1] - The total trading volume in the Shanghai and Shenzhen markets reached 1.41 trillion yuan, a decrease of 288.5 billion yuan compared to the previous trading day [1] Sector Performance - The semiconductor industry chain experienced a collective surge, with over 20 stocks, including Jiangfeng Electronics, hitting the daily limit [1] - Zhangjiang Hi-Tech achieved a two-day consecutive limit increase, while Huasoft Technology and Xiangrikui both saw four consecutive limit increases [1] - Real estate stocks showed strong fluctuations, with Dalong Real Estate achieving three limit increases in four days [1] - The robotics concept stocks were also active, with Haoneng Shares hitting the daily limit [1] ETF Performance - Semiconductor-related ETFs collectively surged, with several ETFs such as Guotai Zhongzheng Semiconductor Materials Equipment ETF and Wanji Zhongzheng Semiconductor Equipment ETF hitting the daily limit [1] - The STAR Semiconductor ETF and Huatai-PineBridge STAR Semiconductor Equipment ETF expanded their gains to 10% [1] Declining Sectors - Tourism stocks faced a collective decline, with Yunnan Tourism hitting the daily limit down [1] - The semiconductor, real estate, and oil & gas sectors saw the largest gains, while tourism, coal, and precious metals sectors experienced the most significant declines [1] Closing Summary - By the end of the trading session, the Shanghai Composite Index rose by 0.63%, the Shenzhen Component Index increased by 1.11%, and the ChiNext Index gained 1.76% [2]