WSE is the abbreviation of World Storage Education. It is a degree evaluation and blockchain deposit certificate jointly established by Canada's "Degree Assessed Exchange Center INC." and well-known educational institutions and universities around the world As an integrated educational evaluation storage institution. WSE is based on the background that the international academic certificates of international students and immigrants are not recognized by the Immigration Bureau, employers, colleges, universities and professional licensing agencies/committees, etc., and the academic qualification evaluation services are developed according to the educational background of students and immigrants to help academics Institutions, employers, professional licensing agencies, and immigration officials understand the educational backgrounds of students and immigrants, and solve the problem of differences in education level and geographic awareness; at the same time, to ensure the authenticity, integrity, notarization, security and prevent data The WSE combines the high reliability, high availability, strong remote disaster tolerance and other technical characteristics of the distributed storage of the blockchain to store the student data in the blockchain to achieve the traceability and credible storage of the data. Since its establishment, WSE has been committed to providing academic evaluation and storage services for more students and immigrants in the world, helping more students and immigrants to solve the problems of academic evaluation. At present, WSE uses students’ independent application for evaluation and educational institutions around the world. The university mainly provides students with stored information, helping tens of thousands of students to carry out academic evaluation and blockchain storage of academic information.