A股收评：沪指13连阳创十年新高 两市成交额突破2.8万亿元

Market Overview - The three major indices collectively rose, with the Shanghai Composite Index reaching a ten-year high, closing up by 1.5%, the Shenzhen Component Index up by 1.4%, and the ChiNext Index up by 0.75% [1] - Over 4,100 stocks in the market increased, with 143 stocks hitting the daily limit up, marking the second consecutive day with over 100 stocks reaching this threshold [1] Sector Performance - The commercial aerospace sector saw significant activity, with over ten constituent stocks hitting the daily limit up, including Luzhou Xinchuan Investment which achieved six limit ups in eight days, and Beidou Star Communication and China Satellite Communication with four limit ups in six days [1] - The brain-computer interface concept continued its strong performance, with Sanbo Brain Science, Meihao Medical, and Innovation Medical achieving two consecutive limit ups [1] - The financial sector collectively surged, with Huayin Securities and Dazhihui hitting the daily limit up [2] - The intelligent driving sector strengthened, with Wanji Technology and Luchang Technology among several stocks hitting the daily limit up [3] - The chemical sector rose, with Zhongtai Chemical, Luohua Technology, and Chlor-alkali Chemical hitting the daily limit up [4] - The non-ferrous metals sector was active, with Luoyang Molybdenum and Zijin Mining reaching historical highs [5] Trading Volume - Trading volume continued to expand, with the total turnover of the Shanghai and Shenzhen markets reaching 2.81 trillion yuan, an increase of 260.2 billion yuan compared to the previous trading day [6] Notable Stocks - Notable stocks included Dongfang Caifu and Zhongji Xuchuang, both exceeding 20 billion yuan in trading volume, while China Satellite, Sanhua Intelligent Control, Aerospace Development, and Xinyi Sheng also had high trading volumes [7]