1. Du Wen Online School is one of the educational brand websites under Du Wen Education Technology Group Co., Ltd., and it is currently a large-scale professional distance education website in China. With abundant teachers, massive teaching resources, rigorous teaching content, professional teaching services and advanced development and production team, Du Wen Online School has become one of the favorite online education brands for college students after more than ten years of development. The online course of postgraduate entrance examination in Du Wen Online School, with its streaming media teaching mode and clear and smooth audio and video, has facilitated students' desire for free learning and won the trust and praise of the majority of students.
2. Zhonggong Postgraduate Entrance Examination: Zhonggong Postgraduate Entrance Examination mainly provides postgraduate entrance examination information and review materials, information base of relevant institutions, enrollment brochures, professional catalogue inquiry, scores over the years, re-examination adjustment skills, discipline review guide, and review experience of postgraduate entrance examination experts.