黑色家电板块11月21日跌2.93%，辰奕智能领跌，主力资金净流出3.24亿元

Market Overview - The black home appliance sector experienced a decline of 2.93% on November 21, with Chenyi Intelligent 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] Stock Performance - Key stocks in the black home appliance sector showed varied performance, with *ST Gauss rising by 0.64% to a closing price of 7.87, while Chenyi Intelligent fell by 6.16% to 34.87 [1] - Other notable declines included Sichuan Changhong down 3.82% to 9.56 and Zhaochi Co. down 4.39% to 5.88 [1] Capital Flow - The black home appliance sector saw a net outflow of 324 million yuan from main funds, while retail investors contributed a net inflow of 340 million yuan [1] - The capital flow data indicates that major funds withdrew significantly from several stocks, including Sichuan Changhong and Zhaochi Co., while retail investors showed interest in stocks like *ST Gauss and Sichuan Jiuzhou [2]