风电设备板块11月4日跌2.9%，海力风电领跌，主力资金净流出8.75亿元

Core Viewpoint - The wind power equipment sector experienced a decline of 2.9% on November 4, with HaiLi Wind Power leading the drop [1][2]. Market Performance - The Shanghai Composite Index closed at 3960.19, down 0.41% - The Shenzhen Component Index closed at 13175.22, down 1.71% [1]. Individual Stock Performance - HaiLi Wind Power (301155) saw a significant drop of 7.51%, closing at 81.39 with a trading volume of 68,600 shares and a transaction value of 570 million [2]. - Other notable declines included: - WeiLi Transmission (300904) down 6.85% to 74.52 - DaQuan CheGong (002487) down 6.72% to 47.49 - MingYang Smart Energy (601615) down 4.36% to 14.69 [2]. Capital Flow Analysis - The wind power equipment sector experienced a net outflow of 875 million from main funds, while retail investors saw a net inflow of 694 million [2][3]. - The capital flow for key stocks included: - HaiLi Wind Power had a main fund net outflow of 30.78 million and a retail net inflow of 18.58 million [3]. - HeWang Electric (603063) had a main fund net inflow of 19.21 million but a retail net outflow of 36.22 million [3].