Zheng Xing Xing Ye Ri Bao·2025-11-04 08:48Market Overview - The grid equipment sector increased by 0.56% compared to the previous trading day, with Zhongneng Electric leading the gains [1] - The Shanghai Composite Index closed at 3960.19, down 0.41%, while the Shenzhen Component Index closed at 13175.22, down 1.71% [1] Stock Performance - Zhongneng Electric (300062) closed at 7.67, up 20.03% with a trading volume of 821,500 shares and a transaction value of 612 million yuan [1] - Guancheng New Materials (600067) closed at 4.47, up 10.10% with a trading volume of 2,028,000 shares [1] - Moen Electric (002451) closed at 7.79, up 10.03% with a trading volume of 375,200 shares [1] - Shenma Power (603530) closed at 44.32, up 10.00% with a trading volume of 86,600 shares [1] - Other notable performers include Kairun Intelligent Control (920062) up 8.28% and Sanbian Technology (002112) up 7.30% [1] Fund Flow Analysis - The grid equipment sector saw a net inflow of 49.058 million yuan from main funds, while retail funds experienced a net inflow of 39.4646 million yuan [2] - The sector's main funds showed a significant presence, with Zhongneng Electric receiving a net inflow of 171 million yuan, accounting for 27.94% of its trading volume [3] - In contrast, retail funds showed a net outflow for several stocks, including Sanbian Technology and Moen Electric, indicating mixed investor sentiment [3]