Zheng Xing Xing Ye Ri Bao·2025-09-30 08:44Market Overview - The electricity sector experienced a decline of 0.19% on the trading day, with Lianmei Holdings leading the drop [1] - The Shanghai Composite Index closed at 3882.78, up 0.52%, while the Shenzhen Component Index closed at 13526.51, up 0.35% [1] Stock Performance - Notable gainers in the electricity sector included: - Hengtong Co., Ltd. (600226) with a closing price of 4.70, up 7.55% [1] - Shanghai Electric (600021) at 21.16, up 7.52% [1] - ST Yinda (300125) at 8.88, up 6.35% [1] - Lianmei Holdings (600167) was the biggest loser, closing at 9.05, down 9.95% [2] Trading Volume and Value - Hengtong Co., Ltd. had a trading volume of 1.477 million shares and a transaction value of 681 million yuan [1] - Shanghai Electric recorded a trading volume of 1.747 million shares with a transaction value of 359.5 million yuan [1] - Lianmei Holdings had a trading volume of 882,100 shares and a transaction value of 824 million yuan [2] Capital Flow - The electricity sector saw a net outflow of 984 million yuan from institutional investors, while retail investors contributed a net inflow of 735 million yuan [2] - The capital flow for key stocks showed: - Shanghai Electric had a net inflow of 395 million yuan from institutional investors [3] - ST Yinda experienced a net inflow of 19.5 million yuan from institutional investors [3]