Including the research on educational theory, teaching methods and curriculum design related to the curriculum reform in primary and secondary schools. According to official website, the continuing education of primary and secondary schools in Chengdu, the above-mentioned learning content covers the basic knowledge and ability required by primary and secondary school teachers, which plays an important role in improving teachers' teaching quality and teaching level. By participating in these learning activities, teachers can obtain corresponding standardized credits, and at the same time, they can constantly update their knowledge and skills to better meet the needs of educational reform and development.