Market Overview - On September 4, the infrastructure sector declined by 0.55% compared to the previous trading day, with Hui Lv Ecology leading the decline [1] - The Shanghai Composite Index closed at 3765.88, down 1.25%, while the Shenzhen Component Index closed at 12118.7, down 2.83% [1] Stock Performance - Notable gainers in the infrastructure sector included: - *ST Zhengping: Closed at 2.92, up 5.04% with a trading volume of 432,500 shares and a turnover of 122 million yuan [1] - Jiaojian Co.: Closed at 11.20, up 3.04% with a trading volume of 359,700 shares and a turnover of 401 million yuan [1] - Major decliners included: - Hui Lv Ecology: Closed at 13.39, down 9.83% with a trading volume of 511,900 shares and a turnover of 727 million yuan [2] - Chengbang Co.: Closed at 9.37, down 5.35% with a trading volume of 290,700 shares and a turnover of 275 million yuan [2] Capital Flow - The infrastructure sector experienced a net outflow of 128 million yuan from institutional investors and 112 million yuan from speculative funds, while retail investors saw a net inflow of 239 million yuan [2] - Key stocks with significant capital flow included: - China Power Construction: Net inflow of 67.33 million yuan from institutional investors [3] - Hongrun Construction: Net inflow of 60.87 million yuan from institutional investors [3]
基础建设板块9月4日跌0.55%,汇绿生态领跌,主力资金净流出1.28亿元