Zheng Xing Xing Ye Ri Bao·2025-10-22 08:26Market Overview - On October 22, the environmental governance sector rose by 0.04% compared to the previous trading day, with Wuhan Holdings leading the gains [1] - The Shanghai Composite Index closed at 3913.76, down 0.07%, while the Shenzhen Component Index closed at 12996.61, down 0.62% [1] Stock Performance - Wuhan Holdings (600168) closed at 6.18, up 9.96% with a trading volume of 182,600 shares and a transaction value of 113 million yuan [1] - Other notable performers include: - Energy Conservation Guozhen (300388) at 9.67, up 9.51% [1] - Chao Yue Technology (301049) at 23.25, up 3.33% [1] - Zhongchi Holdings (603903) at 15.96, up 3.17% [1] - Conversely, several stocks experienced declines, such as: - Feima International (002210) at 4.06, down 5.14% [2] - Tongyuan Environment (688679) at 22.92, down 4.62% [2] Capital Flow - The environmental governance sector saw a net outflow of 787 million yuan from institutional investors, while retail investors contributed a net inflow of 672 million yuan [2][3] - Key stocks with significant capital flow include: - Wuhan Holdings with a net inflow of 34.82 million yuan from institutional investors [3] - Energy Conservation Guozhen with a net inflow of 23.12 million yuan [3] - Tongyuan Environment with a net inflow of 15.83 million yuan [3]