Zheng Xing Xing Ye Ri Bao·2025-09-05 09:07Group 1 - Wind power equipment sector increased by 7.15% on September 5, with Yunda Co., Ltd. leading the gains [1] - Shanghai Composite Index closed at 3812.51, up 1.24%, while Shenzhen Component Index closed at 12590.56, up 3.89% [1] - Notable stock performances include Yunda Co., Ltd. with a closing price of 19.08, up 20.00%, and Xinqianglian with a closing price of 39.36, up 16.62% [1] Group 2 - The wind power equipment sector saw a net inflow of 1.618 billion yuan from main funds, while retail investors experienced a net outflow of 861 million yuan [2] - Key stocks in terms of fund flow include Jin Feng Technology with a main fund net inflow of 382 million yuan, and Yunda Co., Ltd. with a net outflow of 208 million yuan from retail investors [3] - The overall market sentiment indicates a strong interest from institutional investors, contrasting with the outflows from retail investors [2][3]