Zheng Quan Shi Bao Wang·2026-01-19 09:57Market Overview - The Shanghai Composite Index closed at 4114.00 points, up 0.29%, with a trading volume of 11,901 billion yuan [1] - The Shenzhen Component Index closed at 14,294.05 points, up 0.09%, with a trading volume of 15,182.9 billion yuan [1] - The ChiNext Index closed at 3,337.61 points, down 0.7%, with a trading volume of 7,150.64 billion yuan [1] - The STAR Market 50 Index closed at 1,506.86 points, down 0.48%, with a trading volume of 933 billion yuan [1] - Total trading volume in both markets was 27,083.9 billion yuan, a decrease of 3,179.15 billion yuan from the previous trading day [1] Sector Performance - Strong sectors included chemicals, petroleum and petrochemicals, automotive, electric equipment, precious metals, construction materials, national defense and military, and light manufacturing [2] - Active concepts included ultra-high voltage, duty-free, geothermal energy, smart grid, glyphosate, general aviation, aircraft carriers, phosphorus chemicals, and ice and snow economy [2] - Weak sectors included computers, communications, banking, insurance, education, and biomedicine [2] Stock Performance - A total of 3,409 stocks rose, while 1,665 stocks fell, with 99 stocks remaining flat and 11 stocks suspended [2] - 103 stocks hit the daily limit up, while 31 stocks hit the daily limit down [2] Capital Flow - The net outflow of main funds in the Shanghai and Shenzhen markets was 39.798 billion yuan, with the ChiNext experiencing a net outflow of 19.422 billion yuan [6] - The electronic sector saw the largest net outflow of 99.71 billion yuan, followed by computers and communications [6] Individual Stock Highlights - China West Electric had the highest net inflow of main funds at 1.076 billion yuan, with a price increase of 10.04% [10] - 90 stocks received net inflows exceeding 1 billion yuan, including New Yisheng and Goldwind Technology [9] - Ningde Times experienced the largest net outflow of 1.441 billion yuan, with a price decrease of 0.97% [12] Institutional Activity - Institutions net bought 16 stocks, with Goldwind Technology leading at approximately 339 million yuan [15] - The net selling was highest for Hongxiang shares, amounting to approximately 130 million yuan [15]