贸易板块11月21日跌5.1%,五矿发展领跌,主力资金净流出2.76亿元

Market Overview - On November 21, the trade sector experienced a decline of 5.1%, with Wumart Development leading the drop [1] - The Shanghai Composite Index closed at 3834.89, down 2.45%, while the Shenzhen Component Index closed at 12538.07, down 3.41% [1] Individual Stock Performance - Wumart Development (600058) closed at 8.46, down 7.34%, with a trading volume of 206,500 shares and a turnover of 179 million yuan [1] - Jiangsu Guotai (002091) closed at 8.91, down 6.80%, with a trading volume of 490,600 shares and a turnover of 446 million yuan [1] - Yiyaton (002183) closed at 4.76, down 6.67%, with a trading volume of 832,700 shares and a turnover of 407 million yuan [1] - Other notable declines include Kairuide (002072) down 6.22% and Dongfang Chuangye (600278) down 5.30% [1] Capital Flow Analysis - The trade sector saw a net outflow of 276 million yuan from institutional investors, while retail investors contributed a net inflow of 211 million yuan [1] - Notable capital flows include Wumart Development with a net outflow of 38.26 million yuan from institutional investors and a net inflow of 21.27 million yuan from retail investors [2] - Other stocks like Suhong Fashion (600287) and ST Huke (600608) also experienced significant net outflows from institutional investors [2]