Reliable. Changchun Mingxin College Entrance Examination means that it is legally registered and certified by the Ministry of Industry and Information Technology, holds formal and legal business certificates, is a legal enterprise, is a professional and authoritative college entrance examination counseling institution and is reliable. Mingxin Education focuses on the proposition research, textbook research and course training of the college entrance examination in Jilin Province, and has successively established the proposition research center of the college entrance examination in Jilin Province and the textbook research center of the college entrance examination in Jilin Province.