小家电板块12月22日涨0.29%，飞科电器领涨，主力资金净流入1451.64万元

Group 1 - The small home appliance sector increased by 0.29% compared to the previous trading day, with Feike Electric leading the gains [1] - The Shanghai Composite Index closed at 3917.36, up by 0.69%, while the Shenzhen Component Index closed at 13332.73, up by 1.47% [1] - A detailed table of individual stock performance in the small home appliance sector is provided [1] Group 2 - The net inflow of main funds into the small home appliance sector was 14.5164 million yuan, while retail investors experienced a net outflow of 73.859 million yuan [2] - The net inflow from speculative funds was 59.3426 million yuan [2] - A detailed table of fund flow for individual stocks in the small home appliance sector is provided [2]