Zheng Quan Shi Bao Wang·2026-01-07 09:45Market Overview - The Shanghai Composite Index closed at 4085.77 points, up 0.05%, with a trading volume of 11,974 billion yuan [1] - The Shenzhen Component Index closed at 14,030.56 points, up 0.06%, with a trading volume of 16,567.97 billion yuan [1] - The ChiNext Index closed at 3,329.69 points, up 0.31%, with a trading volume of 7,632.51 billion yuan [1] - The STAR Market 50 Index closed at 1,443.39 points, up 0.99%, with a trading volume of 871 million yuan [1] - The total trading volume of both markets was 28,541.97 billion yuan, an increase of 475.91 billion yuan compared to the previous trading day [1] Sector Performance - Strong sectors included coal, electronics, telecommunications, power equipment, pharmaceutical biology, construction decoration, steel, and machinery equipment [2] - Weak sectors included oil and petrochemicals, securities, beauty care, education, banking, and precious metals [2] - The top-performing stocks were concentrated in electronics, machinery equipment, chemicals, telecommunications, and pharmaceutical biology [2] Individual Stock Performance - 2,078 stocks rose, while 3,003 stocks fell, with 93 stocks remaining flat and 9 stocks suspended [2] - Among the stocks with the most consecutive daily limits, Victory Energy led with 14 consecutive limit-ups [4] - 110 stocks saw net inflows exceeding 100 million yuan, with Aerospace Development receiving the highest net inflow of 1.933 billion yuan [8][9] Fund Flow Analysis - The net outflow of main funds in the Shanghai and Shenzhen markets was 47.198 billion yuan, with the ChiNext seeing a net outflow of 17.043 billion yuan [5] - Seven sectors experienced net inflows, with the telecommunications sector seeing the highest inflow of 2.814 billion yuan [5] - The defense industry had the largest net outflow of 8.7 billion yuan, followed by computer, automotive, electronics, and power equipment sectors [5] Institutional Activity - Institutions had a net buy of 2.12 billion yuan, with the highest net buy in Sanbo Brain Science at approximately 266.27 million yuan [14][15] - The most sold stock by institutions was Goldwind Technology, with a net sell of approximately 406.44 million yuan [14][15]