Zheng Xing Xing Ye Ri Bao·2025-10-30 08:35Market Overview - The environmental governance sector declined by 0.9% compared to the previous trading day, with Deepwater Haina leading the decline [1] - The Shanghai Composite Index closed at 3986.9, down 0.73%, while the Shenzhen Component Index closed at 13532.13, down 1.16% [1] Top Performers - Fulongma (603686) saw a significant increase of 10.01%, closing at 28.13 with a trading volume of 1.15 million shares and a transaction value of 3.08 billion [1] - Yuanda Environmental (600292) rose by 9.98%, closing at 66.61 with a trading volume of 624,900 shares and a transaction value of 863 million [1] - Sanfeng Environment (601827) increased by 4.60%, closing at 8.64 with a trading volume of 275,800 shares and a transaction value of 238 million [1] Underperformers - Deepwater Haina (300961) experienced a decline of 5.82%, closing at 16.03 with a trading volume of 109,900 shares and a transaction value of 178 million [2] - Haixia Environmental (603817) fell by 5.16%, closing at 6.80 with a trading volume of 431,400 shares and a transaction value of 297 million [2] - Yuhua Tian (300815) decreased by 4.78%, closing at 22.91 with a trading volume of 147,900 shares and a transaction value of 344 million [2] Capital Flow - The environmental governance sector saw a net outflow of 485 million from institutional investors, while retail investors had a net inflow of 395 million [2][3] - The top stock, Fulongma, had a net inflow of 281 million from institutional investors, while it faced a net outflow of 78.32 million from speculative funds [3] - Yuanda Environmental had a net inflow of 158 million from institutional investors but a significant outflow of 1.33 billion from speculative funds [3]