Zheng Xing Xing Ye Ri Bao·2025-12-29 09:06Market Overview - The other power equipment sector experienced a decline of 0.57% compared to the previous trading day, with Haibosi leading the drop [1] - The Shanghai Composite Index closed at 3965.28, up 0.04%, while the Shenzhen Component Index closed at 13537.1, down 0.49% [1] Stock Performance - Notable gainers in the other power equipment sector included: - Xinfeng Energy (300593) with a closing price of 31.15, up 3.83%, and a trading volume of 622,600 shares, totaling 1.893 billion yuan [1] - ST Yishite (300376) closed at 6.45, up 3.20%, with a trading volume of 346,900 shares, totaling 224 million yuan [1] - Oulu Tong (300870) closed at 232.90, up 2.68%, with a trading volume of 166,400 shares, totaling 1.540 billion yuan [1] - Decliners included: - Haidao Feitan (688411) closed at 259.79, down 5.03%, with a trading volume of 31,500 shares, totaling 818 million yuan [2] - Xizi Clean Energy (002534) closed at 17.23, down 3.20%, with a trading volume of 140,600 shares, totaling 245 million yuan [2] - ST Huaxi (002630) closed at 2.58, down 3.01%, with a trading volume of 251,200 shares, totaling 65.3 million yuan [2] Capital Flow - The other power equipment sector saw a net outflow of 800.3 million yuan from institutional investors, while retail investors experienced a net inflow of 490 million yuan [2] - The capital flow for specific stocks showed: - Oulu Tong (300870) had a net inflow of 13.5 million yuan from institutional investors, but a net outflow of 139 million yuan from retail investors [3] - Xinfeng Energy (300593) had a net inflow of 54.67 million yuan from institutional investors, with a net outflow of 112 million yuan from retail investors [3] - Keda (002518) had a net inflow of 23.04 million yuan from institutional investors, but a net outflow of 26.74 million yuan from retail investors [3]