Zheng Xing Xing Ye Ri Bao·2025-09-22 08:47Market Overview - On September 22, the gas sector experienced a slight decline of 0.05%, with Tress leading the drop [1] - The Shanghai Composite Index closed at 3828.58, up 0.22%, while the Shenzhen Component Index closed at 13157.97, up 0.67% [1] Individual Stock Performance - Dazhong Public Utilities (600635) saw a significant increase of 9.98%, closing at 5.51 [1] - Other notable gainers included Zhutong Gas (605169) with a 3.74% increase, and Xinjiang Torch (603080) with a 1.96% increase [1] - Tress (834014) led the declines with a drop of 4.01%, closing at 13.66 [2] - Jiufeng Energy (605090) and ST Jinj Chicken (000669) also experienced declines of 3.41% and 2.68%, respectively [2] Trading Volume and Capital Flow - The gas sector saw a net inflow of 132 million yuan from institutional investors, while retail investors experienced a net outflow of 87.12 million yuan [2][3] - Dazhong Public Utilities attracted the highest net inflow from institutional investors at 1.49 billion yuan, representing 11.54% of its trading volume [3] - Blue Sky Gas (605368) and Xinjiang Torch (603080) also had notable net inflows of 25.34 million yuan and 12.14 million yuan, respectively [3]