A股午评：创业板指跌近1%，福建板块逆势走强

Market Overview - The market experienced a downturn in early trading, with all three major indices declining. The Shanghai Composite Index fell by 0.55%, the Shenzhen Component Index dropped by 0.77%, and the ChiNext Index decreased by 0.88%. Nearly 4,000 stocks in the market saw declines [1][2]. Sector Performance - The Fujian sector continued to perform strongly, with Hai Xin Food achieving five consecutive trading limit-ups and Pingtan Development recording two limit-ups in three days [1]. - The commercial aerospace concept showed active performance, with Aerospace Development achieving nine limit-ups in thirteen days and Tongyu Communication recording four consecutive limit-ups [1]. - The AI mobile phone concept also saw localized strength, with Da Ming Optical achieving four consecutive limit-ups [1]. Declining Sectors - The battery sector experienced fluctuations and declines, with Shida Shenghua dropping nearly 7% [2]. - The non-ferrous metals sector showed weak performance, with Huaxi Nonferrous Metals also declining by nearly 7% [2]. Trading Volume - The total trading volume in the Shanghai and Shenzhen markets reached 1.05 trillion yuan, a decrease of 179.6 billion yuan compared to the previous trading day [2]. Notable Stocks - Zhongji Xuchuang had the highest trading volume, exceeding 16 billion yuan, followed by Industrial Fulian and Xinyi Sheng with significant trading volumes as well [2][3]. - Notable stock performances included: - Aerospace Development up by 10.03% to 16.35 yuan [3] - Saiwei Electronics surged by 14.40% to 57.99 yuan [3] - Industrial Fulian increased by 2.51% to 61.31 yuan [3]