This is a national intelligent education platform for higher education with the largest scale and the most complete categories of courses in the world. The first batch of 20000 online courses are high-quality courses selected from 50000 courses built by 1800 colleges and universities, covering 13 disciplines and 92 professional categories, allowing more college teachers, students and social learners to enter the online classes of colleges and universities. On March 29, Wu Yan, director of the Higher Education Department of the Ministry of education, introduced at the press conference of the Ministry of education. The platform in his mouth refers to the national intelligent education platform for Higher Education (hereinafter referred to as intelligent higher education), which was officially launched on the 28th. It is integrated on the National Smart education platform together with four sub platforms, including the National Smart Education Platform for primary and secondary schools, the National Smart Education Platform for vocational education and the national 24365 college student employment service platform. The official launch of the national wisdom education platform is a phased achievement of the educational digitization strategic action launched by the Ministry of education. It is an important step taken by practical action to build a networked, digital, personalized and lifelong education system. Wu Yan said that by the end of February 2022, the number of online Mu courses in China had exceeded 50000, nearly 800 million people had selected courses, and more than 300 million students had obtained Mu credits. The number of Mu courses and the number of learners ranked first in the world and maintained a rapid growth trend. The construction goal of intelligent higher education is to gather the best courses built by the best universities and teachers at home and abroad, and become a national intelligent education platform for higher education with the largest scale, the most complete categories and the most users in the world. It should realize two core functions: one is to provide all kinds of high-quality curriculum resources and teaching services for college teachers and students and social learners. Second, for education administrative departments and university managers, provide online teaching and learning big data monitoring and analysis, Curriculum Supervision and other services for teachers and students. The first batch of online courses brought together many famous teachers, academicians and scholars. Learners can listen to the wonderful lectures of famous economist Lin Yifu, medical masters Zhong Nanshan and Zhang Wenhong, and famous Dunhuang scholar fan Jinshi. As a smart education platform, the platform adopts advanced smart Internet engine technology to realize intelligent service, accurate data and full quantification of management. Relying on big data, cloud computing, artificial intelligence and other technologies, the platform provides learners with a variety of intelligent services that meet the requirements of personalized learning through fast search, intelligent recommendation and other ways, and optimizes the user experience. The platform collects, calculates and analyzes course information and learning data in real time, and provides customized and accurate analysis services for teachers' teaching and students' learning. Bringing the credit courses of all online course platforms into the scope of management can centrally reflect the overall development of online courses in China, have the convergence and concentration ability and switch control ability of the portal, and realize the "platform management platform". Wu Yan said that the next step will be to establish a first-class core curriculum system, core teaching material system and core experimental training system covering all disciplines and majors of higher education, bring together famous masters, teachers and courses, and create a "golden classroom" that will always be online in China's higher education. Relying on smart higher education, the Ministry of education will also select some provinces and undergraduate colleges and universities across the country to carry out the pilot construction of digital reform of higher education, try first in platform construction and application, smart scene construction and educational data governance, explore the reform and innovation of educational ideas and models, teaching contents and methods, and demonstrate and lead the innovative development of digital integration of higher education. Wu Yan said that it is necessary to promote all kinds of schools and teachers to make good use of Mu class and be able to use Mu class, constantly innovate the mode of teaching application, and freely and skillfully use the mixed and integrated teaching methods of online and offline; More aboriginal students should learn better and faster through the Internet. "Digitization is a new and important thing. We should turn novelty into a new normal, turn important events into great events, and strive to build a new form of higher education characterized by digitization." Wu Yan stressed. (outlook new era)