Zheng Xing Xing Ye Ri Bao·2025-08-18 08:45Market Performance - The environmental governance sector rose by 0.47% on August 18, with Zhonglan Environmental leading the gains [1] - The Shanghai Composite Index closed at 3728.03, up 0.85%, while the Shenzhen Component Index closed at 11835.57, up 1.73% [1] Top Gainers in Environmental Governance Sector - Zhonglan Environmental (300854) closed at 18.01, up 8.82% with a trading volume of 86,800 shares and a turnover of 150 million yuan [1] - Jiangnan Water (601199) closed at 6.72, up 7.35% with a trading volume of 365,500 shares and a turnover of 239 million yuan [1] - Dadi Ocean (301068) closed at 33.18, up 6.86% with a trading volume of 34,200 shares and a turnover of 111 million yuan [1] - Other notable gainers include Baolijie (832802), Shangaohuaneng (000803), and Conglin Technology (688370) with respective increases of 6.80%, 6.70%, and 6.39% [1] Top Losers in Environmental Governance Sector - Wenbulu (301259) closed at 46.00, down 6.50% with a trading volume of 221,600 shares and a turnover of 1.022 billion yuan [2] - Guotai Environmental (301203) closed at 32.34, down 6.29% with a trading volume of 55,600 shares and a turnover of 17.8 million yuan [2] - Huakong Saige (000068) closed at 3.95, down 2.23% with a trading volume of 1,133,200 shares and a turnover of 44.9 million yuan [2] Capital Flow Analysis - The environmental governance sector experienced a net outflow of 795 million yuan from institutional investors, while retail investors saw a net inflow of 264 million yuan [2] - Notable stocks with significant capital inflow include Yuanda Environmental (600292) with a net inflow of 66.83 million yuan from institutional investors [3] - Jiangnan Water (601199) and Langkun Technology (301305) also saw net inflows of 39.03 million yuan and 38.90 million yuan respectively from institutional investors [3]