电机板块10月15日涨4.31%，卧龙电驱领涨，主力资金净流入1.9亿元

Core Insights - The electric motor sector experienced a significant increase of 4.31% on the trading day, with Wolong Electric Drive leading the gains [1] - The Shanghai Composite Index closed at 3912.21, up 1.22%, while the Shenzhen Component Index closed at 13118.75, up 1.73% [1] Electric Motor Sector Performance - Wolong Electric Drive (600580) closed at 47.30, with a rise of 8.26% and a trading volume of 1.6151 million shares, amounting to a transaction value of 7.397 billion [1] - Jiangsu Yinli (300660) saw a closing price of 57.12, increasing by 6.17% with a trading volume of 123,900 shares, totaling 689 million [1] - Other notable performers included Sanxie Electric (920100) with a 5.22% increase, closing at 70.90, and China Electric Motor (603988) with a 4.87% rise, closing at 30.60 [1] Capital Flow Analysis - The electric motor sector had a net inflow of 190 million from institutional investors, while retail investors experienced a net outflow of 2.8924 million [2] - Major stocks like Wolong Electric Drive and Zhaowei Electromechanical (003021) attracted significant institutional investment, with net inflows of 22.2 million and 50.1922 million respectively [3] - Conversely, retail investors showed a negative trend in several stocks, including Jiangsu Yinli and Mingzhi Electric (603728), indicating a shift in investor sentiment [3]