Compared with Beijing University of Posts and Telecommunications, Wuhan University's postgraduate entrance examination is more difficult. According to relevant data, the difficulty coefficient of Wuhan University's postgraduate entrance examination is 9 1.88%. Wuhan University is a key comprehensive university directly under the Ministry of Education, a key construction university of the National 985 Project and 2 1 1 Project, and one of 34 independent marking schools. Postgraduate entrance examination is relatively difficult. The difficulty coefficient of Beijing University of Posts and Telecommunications is 89.85%. Therefore, it is more difficult for Wuhan University to take the postgraduate entrance examination.