Zheng Xing Xing Ye Ri Bao·2025-10-24 08:27Market Performance - The grid equipment sector increased by 1.36% compared to the previous trading day, with Zhongyuan Co., Ltd. leading the gains [1] - The Shanghai Composite Index closed at 3950.31, up 0.71%, while the Shenzhen Component Index closed at 13289.18, up 2.02% [1] Top Gainers in Grid Equipment Sector - Zhongyuan Co., Ltd. (300018) closed at 11.90, up 8.58% with a trading volume of 644,500 shares and a transaction value of 752 million [1] - Kelu Electronics (002121) closed at 9.50, up 8.45% with a trading volume of 1,170,200 shares and a transaction value of 1.092 billion [1] - Zhiyang Innovation (161889) closed at 32.25, up 8.44% with a trading volume of 65,100 shares and a transaction value of 206 million [1] - Jinpan Technology (688676) closed at 64.63, up 8.31% with a trading volume of 248,800 shares and a transaction value of 1.568 billion [1] Top Losers in Grid Equipment Sector - Wuchuang Ruitong (301668) closed at 62.45, down 9.88% with a trading volume of 119,500 shares and a transaction value of 762 million [2] - Future Electric (301386) closed at 25.50, down 3.15% with a trading volume of 74,900 shares and a transaction value of 192 million [2] - Zhongneng Electric (300062) closed at 6.06, down 2.42% with a trading volume of 496,800 shares and a transaction value of 303 million [2] Capital Flow Analysis - The grid equipment sector saw a net inflow of 101 million from main funds, while speculative funds experienced a net outflow of 285 million, and retail investors had a net inflow of 184 million [2] - Key stocks with significant capital flow include: - Siyuan Electric (002028) with a main fund net inflow of 90.60 million, accounting for 9.85% [3] - China West Electric (601179) with a main fund net inflow of 60.28 million, accounting for 7.80% [3] - Kelu Electronics (002121) with a main fund net inflow of 56.72 million, accounting for 5.20% [3]