沪指V型反弹，福建本地股爆发，平潭发展4天2板，铝概念掀涨停潮

Market Overview - The A-share market experienced a rebound after an initial drop, with the Shanghai Composite Index turning positive after falling over 1% earlier in the day. More than 2,500 stocks in the market saw gains [1]. Sector Performance - Agricultural stocks led the gains, with companies like New Agricultural Development, Beidahuang, and Jinjian Rice Industry hitting the daily limit [5]. - Local stocks in Fujian showed significant movement, with Pingtan Development achieving two consecutive trading limits in four days, and Haixia Innovation rising over 10% [5]. - Aerospace and military stocks collectively surged, with Guolian Aviation increasing over 10% and Aerospace Nanhu rising over 6% [5]. - The non-ferrous aluminum and fiberglass sectors saw explosive growth, with multiple stocks such as Zengsheng Technology and Honghe Technology hitting the daily limit [5]. - The innovative drug concept gained strength, with Meinuohua achieving six consecutive trading limits in seven days, and other pharmaceutical companies like Lianhuan Pharmaceutical and Shuanglu Pharmaceutical also hitting the limit [5]. - Precious metals saw a rise, with Chifeng Gold increasing nearly 7% and Shandong Gold rising over 5%. Spot gold rose by 0.22% to $4,504.97 per ounce, while spot silver increased by 0.93% to $70.34 per ounce [5]. Decline in Specific Sectors - The power sector faced significant declines, with Huadian Energy and Jinkong Power hitting the daily limit down, alongside other companies like Yinxing Energy and Yunnan Energy also reaching the limit down [6]. - The Hong Kong market saw a narrowing of declines, with the Hang Seng Index down 1% and the Hang Seng Technology Index down 1.85%. Popular tech stocks like Xiaopeng Motors and NIO fell over 4% [6]. - Semiconductor stocks collectively dropped, with companies like Lanke Technology and Tianshu Zhixin falling over 4% and over 3% respectively, although some stocks like SMIC and Huahong Semiconductor saw a reduction in their earlier losses [6].