1. Parental audit system: Learning and thinking created a parental audit system. On the one hand, this system increases teachers' sense of responsibility, on the other hand, it allows parents to know their children's learning situation in real time and communicate with teachers in time if they have any questions. However, the leader of Peiyou did not establish a parental audit system, and if the teacher has problems, he can't communicate with the teacher in time.

2. Comprehensive education services: learning and thinking provide small classes, 1 to 1. Online schools provide various forms of education services and innovative teaching methods, and are committed to cultivating students' ability to benefit for life, while leading the world in cultivating outstanding students do not provide small classes, resulting in students not benefiting for life.