Since the "14th Five-Year Plan", various regions have been accelerating the digital transformation and development of education. The digital transformation of education is an important approach to promoting high-quality education development, ensuring fair and quality education on the basis of Education Informatization 2.0. Digital China has been elevated to a national strategy and listed as one of the main tasks for economic and social development during the "14th Five-Year Plan" period. Digital transformation is an innovative practice of the in-depth integration of new-generation information technology and education and teaching.