Zheng Xing Xing Ye Ri Bao·2025-08-18 08:39Market Performance - The gas sector increased by 1.92% on August 18, with Shengda Forestry 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 Gas Sector - Shengda Forestry (002259) closed at 5.10, up 7.59% with a trading volume of 925,300 shares and a turnover of 475 million yuan [1] - Shaanxi Natural Gas (002267) closed at 8.71, up 7.53% with a trading volume of 584,500 shares and a turnover of 506 million yuan [1] - Other notable gainers include Teris (834014) at 14.01 (+2.86%), Kaitan Gas (831010) at 13.73 (+2.39%), and Guizhou Gas (600903) at 7.11 (+0.85%) [1] Top Losers in Gas Sector - ST Jinjii (000669) closed at 3.35, down 2.90% with a trading volume of 180,600 shares and a turnover of 60.48 million yuan [2] - Shenzhen Gas (601139) closed at 6.96, down 2.79% with a trading volume of 963,800 shares and a turnover of 683 million yuan [2] - Other notable losers include Hongtong Gas (605169) at 19.15 (-2.15%) and Xinjiang Torch (603080) at 21.87 (-1.71%) [2] Capital Flow in Gas Sector - The gas sector experienced a net outflow of 180 million yuan from main funds, while retail investors saw a net inflow of 142 million yuan [2] - Speculative funds had a net inflow of 37.76 million yuan [2]