商用车板块9月11日跌0.09%，曙光股份领跌，主力资金净流出2.01亿元

Market Overview - The commercial vehicle sector experienced a slight decline of 0.09% on September 11, with Shuguang Co. leading the drop [1] - The Shanghai Composite Index closed at 3875.31, up 1.65%, while the Shenzhen Component Index closed at 12979.89, up 3.36% [1] Individual Stock Performance - Dongfeng Motor (600006) closed at 7.57, up 1.47% with a trading volume of 433,300 shares and a turnover of 325 million yuan [1] - Jiangling Motors (000550) also saw a 1.47% increase, closing at 21.34 with a trading volume of 64,100 shares and a turnover of 135 million yuan [1] - Shuguang Co. (600303) led the decline, closing at 3.75, down 1.57% with a trading volume of 335,700 shares and a turnover of 125 million yuan [2] Capital Flow Analysis - The commercial vehicle sector saw a net outflow of 201 million yuan from institutional investors, while retail investors contributed a net inflow of 112 million yuan [2] - The sector's overall capital flow indicates a mixed sentiment, with institutional investors pulling back while retail investors showed interest [2] Detailed Capital Flow by Company - Dongfeng Motor had a net inflow of 34.89 million yuan from institutional investors, but retail investors showed a net outflow of 15.53 million yuan [3] - Shuguang Co. experienced a significant net outflow of 14.54 million yuan from institutional investors, while retail investors contributed a net inflow of 9.45 million yuan [3] - Jiangling Motors had a net outflow of 6.12 million yuan from institutional investors, but retail investors showed a net inflow of 13.83 million yuan [3]