Comprehensive content: Happy learning education institution refers to Happy Learning Education Science and Technology Group, whose business includes general education in primary and secondary schools, children's English, preschool education, online education and other fields.

Strong teaching staff: the main teachers graduated from 985 and 2 1 1 colleges, and the double-qualified lecturers all came from 985 colleges, with an average teaching experience of more than 5 years. The teaching and research personnel are all talents from various disciplines of the Group, all of whom graduated from C9 United University.