一般零售板块9月2日跌1.78%，友阿股份领跌，主力资金净流出3.12亿元

Market Overview - The general retail sector experienced a decline of 1.78% on September 2, with Youa Co. leading the drop [1] - The Shanghai Composite Index closed at 3858.13, down 0.45%, while the Shenzhen Component Index closed at 12553.84, down 2.14% [1] Stock Performance - Notable gainers in the general retail sector included: - Gongxiao Daji (Code: 000564) with a closing price of 2.68, up 9.84% and a trading volume of 7.89 million shares, totaling 2.067 billion yuan [1] - Dongbai Group (Code: 600693) closed at 6.98, up 4.65% with a trading volume of 1.0694 million shares, totaling 739 million yuan [1] - Major decliners included: - Youa Co. (Code: 002277) with a closing price of 7.30, down 9.99% and a trading volume of 1.587 million shares, totaling 1.178 billion yuan [2] - Xiaoshangpin City (Code: 600415) closed at 20.85, down 7.29% with a trading volume of 896,600 shares, totaling 1.897 billion yuan [2] Capital Flow - The general retail sector saw a net outflow of 312 million yuan from institutional investors and 304 million yuan from speculative funds, while retail investors contributed a net inflow of 616 million yuan [2] - Specific stock capital flows included: - Gongxiao Daji had a net inflow of 707 million yuan from institutional investors, while speculative funds saw a net outflow of 339 million yuan [3] - Step by Step High (Code: 002251) had a net inflow of 209 million yuan from institutional investors, with speculative funds experiencing a net outflow of 140 million yuan [3]