专业连锁板块10月29日跌0.07%，爱婴室领跌，主力资金净流出8130.49万元

Group 1 - The professional chain sector experienced a slight decline of 0.07% compared to the previous trading day, with Aiyingshi leading the decline [1] - On the same day, the Shanghai Composite Index closed at 4016.33, up by 0.7%, while the Shenzhen Component Index closed at 13691.38, up by 1.95% [1] - The net capital outflow from the professional chain sector was 81.30 million yuan from main funds, while retail investors saw a net inflow of 99.76 million yuan [2] Group 2 - The professional chain sector's individual stock capital flow details are provided in a table format [2]