A股收评:三大指数高开低走创业板指跌1.41%,北证50逆市涨3.84%,发电设备强势,房地产、福建板块领跌!超4300股下跌,成交1.89万亿放量936亿

Market Overview - The A-share market experienced a decline today, with the Shanghai Composite Index falling by 0.7% to close at 3873 points, and the Shenzhen Component Index dropping by 1.27% [1][2] - The total market turnover reached 1.89 trillion yuan, an increase of 936 billion yuan compared to the previous trading day, with over 4300 stocks declining [1] Index Performance - Shanghai Composite Index: 3873.32, down 27.18 points (-0.70%) [2] - Shenzhen Component Index: 13147.39, down 169.04 points (-1.27%) [2] - ChiNext Index: 3163.67, down 45.33 points (-1.41%) [2] - North Star 50 Index: 1443.1, up 53.37 points (+3.84%) [2] Sector Performance - The market saw a broad decline across various sectors, with significant drops in the duty-free concept, which fell nearly 9%, and the aquaculture sector, which hit the limit down [4] - The Fujian sector also experienced a pullback, with multiple stocks hitting the limit down [4] - Conversely, the controllable nuclear fusion sector surged, with Tianli Composite hitting the limit up, along with several other stocks [4] - The wind power equipment sector showed gains, and the superconducting concept also saw a rise, with some stocks hitting the limit up [4]