Interactive social platform for English teachers in primary and secondary schools. Teachers' College of International Education is an organization that provides training services for English teachers in primary and secondary schools for B-side. Help teachers update the curriculum content, adapt to new policies such as curriculum reform, and train them to be used in the classroom. According to the inquiry data, the Master Club is a platform dedicated to the professional development of English teachers in primary and secondary schools. 20 17 very much hope to share more teaching skills and educational ideas, and more valuable and meaningful content can be provided to everyone. Master clubs have gathered all over the country.