一般零售板块2月2日跌1.67%，豫园股份领跌，主力资金净流出2.23亿元

Market Overview - The general retail sector declined by 1.67% on February 2, with Yuyuan Group leading the losses [1] - The Shanghai Composite Index closed at 4015.75, down 2.48%, while the Shenzhen Component Index closed at 13824.35, down 2.69% [1] Stock Performance - Notable gainers included: - Cheng Commercial (600828) with a closing price of 7.24, up 10.03% on a trading volume of 1.4296 million shares [1] - Xinhua Free Trade (600785) at 23.32, up 10.00% with a trading volume of 152,300 shares [1] - Sanjiang Shopping (601116) at 17.58, up 5.97% with a trading volume of 647,300 shares [1] - Major decliners included: - Yuyuan Group (600655) at 5.05, down 9.66% with a trading volume of 738,800 shares [2] - Juran Smart Home (000785) at 2.92, down 6.11% with a trading volume of 1.2936 million shares [2] - Gongxiao Daji (000564) at 2.31, down 4.94% with a trading volume of 3.6043 million shares [2] Capital Flow - The general retail sector experienced a net outflow of 223 million yuan from institutional investors, while retail investors saw a net inflow of 229 million yuan [2] - Key stocks with significant capital flow included: - Sanjiang Shopping (601116) with a net inflow of 14.2 million yuan from institutional investors [3] - Xinhua Department Store (600785) with a net outflow of 110 million yuan from retail investors [3] - Yonghui Supermarket (601933) with a net inflow of 67.528 million yuan from institutional investors [3]