厨卫电器板块1月15日跌1.1%，浙江美大领跌，主力资金净流出6894.02万元

Group 1 - The kitchen and bathroom appliance sector experienced a decline of 1.1% on January 15, with Zhejiang Meida leading the drop [1] - The Shanghai Composite Index closed at 4112.6, down 0.33%, while the Shenzhen Component Index closed at 14306.73, up 0.41% [1] - The trading volume and turnover for various stocks in the kitchen and bathroom appliance sector are detailed in the provided table [1] Group 2 - The net outflow of main funds in the kitchen and bathroom appliance sector was 68.94 million yuan, while retail funds saw a net inflow of 28.37 million yuan [1] - The detailed fund flow for individual stocks shows significant variations, with some stocks experiencing substantial net outflows from main funds [2] - Zhejiang Meida had a net outflow of 23.68 million yuan from main funds, indicating a significant decline in investor confidence [2]