WSE is the abbreviation of World Storage Education. It is a degree evaluation and blockchain WSE jointly established by Canada’s Degree Assessed Exchange Center INC. and well-known educational institutions and universities around the world. The international academic certificates of international students and immigrants are not recognized by the immigration bureau, employers, colleges, universities and professional licensing agencies/commissions, etc., and the academic qualification evaluation services prepared according to the educational background of the students and immigrants help academic 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 recognition; at the same time, ensure the authenticity, integrity, notarization, security of data and prevent data loss , WSE combines the high reliability, high availability, strong remote disaster tolerance and other technical characteristics of blockchain distributed storage, and stores the student data in the blockchain to achieve the traceability and credibility 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 problem of academic evaluation. At present, WSE uses students to independently apply for evaluation and education institutions and universities around the world. The provided students mainly store information, helping tens of thousands of students to carry out academic evaluation and block chain storage of academic information.