All right. According to Dianping.com, online courses in Wen Yi have diverse educational functions, novel themes, detailed explanations by video teachers, and rewarding functions in learning. The problem-solving interface is reasonable, and the online course of Wen Yi is very good. Wen Yi Education provides six kinds of examination information and training and learning services, including accounting and economics, construction engineering, medicine and health, vocational qualification, recruitment and education.