家电零部件板块12月12日跌0.03%，春光科技领跌，主力资金净流入8106.01万元

Group 1 - The core point of the article indicates that the home appliance parts sector experienced a slight decline of 0.03% on December 12, with Springlight Technology leading the decline [1] - On the same day, the Shanghai Composite Index closed at 3889.35, reflecting an increase of 0.41%, while the Shenzhen Component Index closed at 13258.33, showing an increase of 0.84% [1] Group 2 - In terms of capital flow, the home appliance parts sector saw a net inflow of 81.06 million yuan from main funds, while retail funds experienced a net outflow of 45.04 million yuan and speculative funds had a net outflow of 36.02 million yuan [2] - Detailed capital flow for individual stocks in the home appliance parts sector is provided in the accompanying table [2]