At present, there are six sections in the national wisdom education platform for primary and secondary schools: special education, curriculum teaching, after-school service, teacher training, family education and practical experience in teaching reform. It is reported that the national intelligent education platform for vocational education will be divided into three phases, and the professional and curriculum service sectors have been launched. At present, it includes three aspects: professional resource database, online quality courses and video open courses, so there are smart information technology micro-courses in primary and secondary schools.