Zheng Xing Xing Ye Ri Bao·2025-10-09 09:00Core Insights - The wind power equipment sector experienced a significant increase of 3.88% on October 9, with Yunda Co., Ltd. leading the gains [1] - The Shanghai Composite Index closed at 3933.97, up 1.32%, while the Shenzhen Component Index closed at 13725.56, up 1.47% [1] Stock Performance - Yunda Co., Ltd. (300772) closed at 20.69, with a rise of 9.30% and a trading volume of 448,200 shares, amounting to a transaction value of 910 million [1] - Goldwind Technology (002202) saw a closing price of 16.24, up 8.48%, with a trading volume of 1,954,900 shares, totaling 3.14 billion [1] - Jixin Technology (601218) closed at 6.07, increasing by 8.20%, with a trading volume of 3,045,400 shares, amounting to 1.82 billion [1] - Other notable performers include Guangda Special Materials (688186) at 29.49 (+8.18%), Mingyang Smart Energy (601615) at 17.28 (+6.93%), and Sany Renewable Energy (688349) at 32.49 (+6.91%) [1] Capital Flow - The wind power equipment sector saw a net inflow of 1.057 billion in main funds, while retail investors experienced a net outflow of 1.061 billion [2] - Key stocks with significant main fund inflows include Goldwind Technology (3.91 million), Mingyang Smart Energy (1.75 million), and New Strong Union (98.31 million) [3] - Retail investors showed notable outflows in stocks like Goldwind Technology (-3.08 million) and Mingyang Smart Energy (-1.16 million) [3]