Importance of educational informatization ability. In the information society, a high-quality teacher should have modern educational ideas and teaching concepts and master modern teaching methods and means. The all-round cultivation of information-based teaching ability of primary and secondary school teachers in China shows the importance of educational information-based teaching ability. Primary and secondary schools are collectively referred to as primary schools and secondary schools. Primary schools include junior high schools and high schools, and middle schools include junior high schools and high schools.