汽车服务板块1月27日跌0.57%，交运股份领跌，主力资金净流出2675.48万元

Core Viewpoint - The automotive service sector experienced a decline of 0.57% on January 27, with Jiaoyun Co. leading the drop [1] Group 1: Market Performance - The Shanghai Composite Index closed at 4139.9, up 0.18%, while the Shenzhen Component Index closed at 14329.91, up 0.09% [1] - The automotive service sector's individual stock performance showed mixed results, with notable declines in several companies [1] Group 2: Stock Performance Details - Key stocks in the automotive service sector included: - Zhongqi Co. (301215) closed at 7.18, up 0.70% with a trading volume of 140,200 shares and a turnover of 99.76 million yuan - Haowu Co. (000757) closed at 5.22, up 0.38% with a trading volume of 136,600 shares and a turnover of 70.24 million yuan - Jiaoyun Co. (600676) closed at 8.04, down 1.83% with a trading volume of 355,900 shares and a turnover of 289 million yuan [1][2] Group 3: Capital Flow Analysis - The automotive service sector saw a net outflow of 26.75 million yuan from institutional investors, while retail investors experienced a net inflow of 12.53 million yuan [2] - Individual stock capital flows indicated that: - China Automotive Research (601965) had a net inflow of 16.39 million yuan from institutional investors but a net outflow of 19.86 million yuan from retail investors [3] - Jiaoyun Co. (600676) had a net outflow of 9.78 million yuan from institutional investors [3]