专业连锁板块1月12日涨3.83%，孩子王领涨，主力资金净流出1318.34万元

Group 1 - The professional chain sector increased by 3.83% on January 12, with Kid King leading the gains [1] - The Shanghai Composite Index closed at 4165.29, up 1.09%, while the Shenzhen Component Index closed at 14366.91, up 1.75% [1] - Kid King (301078) had a closing price of 11.74, with a rise of 6.73% and a trading volume of 146.07 million, resulting in a transaction amount of 1.677 billion [1] Group 2 - The main funds in the professional chain sector experienced a net outflow of 13.1834 million, while retail investors saw a net inflow of 14.2 million [1] - The detailed fund flow for individual stocks shows that Tianyin Holdings (000829) had a main fund net inflow of 52.7998 million, while retail investors had a net inflow of 3.4489 million [2] - Doctor's Eye Glasses (300622) had a main fund net inflow of 10.9030 million, with retail investors contributing a net inflow of 25.4537 million [2]