Action forms habits, habits determine fate. The good behavior habits cultivated in early childhood will naturally transfer to other skills learning fields to form a virtuous circle and help children make achievements in their future careers. However, due to the young children's age, weak concept of right and wrong, poor self-control ability, easy diversion of attention, and lack of parental education experience, lack of targeted and strong executive guidance tools, there is a lack of good prescription in cultivating children's good behavior habits. Based on this phenomenon, this work serves the modernization of education and the construction of an educational power, comprehensively using big data, artificial intelligence and other information technologies, combined with the characteristics of mobile devices and Internet information technology. Based on children's cognitive characteristics and emotional behavior, a new training platform for children's behavior habits is constructed by using scientific training methods for children's behavior habits. Its specific characteristics are as follows: (1) Based on WeChat, free of installation and registration; (2) Based on children's cognitive characteristics and emotional behavior patterns, automated dismantling of habit tasks and checks; (3) Based on the reward mode of points exchange, the two-way driving effect is achieved, and children are encouraged to develop good behavior habits; (4) Intelligent statistics, analysis and rewards to form a closed loop of habit cultivation