Market Overview - The housing construction sector experienced a decline of 1.27% on September 18, with Chongqing Construction leading the drop [1] - The Shanghai Composite Index closed at 3831.66, down 1.15%, while the Shenzhen Component Index closed at 13075.66, down 1.06% [1] Stock Performance - Shanghai Construction (600170) saw a significant increase of 9.92%, closing at 3.88, with a trading volume of 22.94 million shares and a transaction value of 864.4 million [1] - High-tech Development (000628) rose by 4.14%, closing at 54.08, with a trading volume of 234,900 shares and a transaction value of 1.274 billion [1] - Other notable declines included China State Construction (601668) down 2.82% to 5.51, and Chongqing Construction (600939) down 3.53% to 3.55 [1] Capital Flow - The housing construction sector saw a net outflow of 705 million from main funds, while speculative funds had a net inflow of 239 million, and retail investors contributed a net inflow of 466 million [1] - High-tech Development (000628) had a main fund net inflow of 45.25 million, but a retail net outflow of 49.24 million [2] - Chongqing Construction (600939) experienced a main fund net outflow of 9.20 million, while retail investors contributed a net inflow of 8.30 million [2]
房屋建设板块9月18日跌1.27%,重庆建工领跌,主力资金净流出7.05亿元