电机板块2月3日涨2.28%，兆威机电领涨，主力资金净流入980.28万元

Core Viewpoint - The electric motor sector experienced a significant increase, with a 2.28% rise on the trading day, led by Zhaowei Electric [1] Group 1: Market Performance - The Shanghai Composite Index closed at 4067.74, up 1.29%, while the Shenzhen Component Index closed at 14127.1, up 2.19% [1] - Zhaowei Electric (stock code: 003021) led the gains in the electric motor sector with a closing price of 119.68, reflecting a 4.02% increase [1] - Other notable performers included Huayang Intelligent (301502) with a 3.52% increase, and Xiangdian Co. (600416) with a 3.34% increase [1] Group 2: Trading Volume and Value - Zhaowei Electric recorded a trading volume of 47,200 shares and a transaction value of 558 million yuan [1] - The electric motor sector saw a total net inflow of 980.28 million yuan from institutional investors, while retail investors experienced a net outflow of 2,030.16 million yuan [2][3] Group 3: Individual Stock Performance - The top stocks by net inflow included Zhaowei Electric with 41.57 million yuan from institutional investors, and Xiangdian Co. with 31.93 million yuan [3] - Conversely, retail investors showed significant outflows from stocks like Zhaowei Electric and Xiangdian Co., indicating a divergence in investor sentiment [3]