In the era of artificial intelligence, a new round of science and technology such as big data, information technology and computer has promoted industrial reform, changed the traditional education model, led the future education reform and innovation, and gradually formed a smart education model based on online education, which has a revolutionary impact on the future education form and talent training model. The state attaches great importance to the research of artificial intelligence technology in the field of education. In 2017, The State Council issued the "New Generation of Artificial Intelligence Development Plan", which defines the strategic objectives, key tasks, resource support projects and development safeguards for the development of China's artificial intelligence technology. This initiative has become a programmatic document for China to build an artificial intelligence innovation platform and build a high-quality intelligent society.