1. According to the enterprise survey, grapefruit creative education is an adult self-taught institution with 12 years of adult education experience and a senior education team of 200 people.

2. Institutions include beijing language and culture university, Guangdong University of Foreign Studies and many other courses. The pass rate of candidates is 95%, and more than 4,000 students have successfully obtained their diplomas. Because of this educational report, RTVU is quite reliable.