Postgraduate entrance examination is more difficult. The difficulty of postgraduate entrance examination in Central South University varies from person to person. Generally speaking, the postgraduate entrance examination of Central South University is difficult, but it is also challenging. First, Central South University is a key university in Hunan Province with high popularity and academic level. Therefore, candidates who apply for Central South University generally have certain competitive pressure. Secondly, Central South University has a complete range of disciplines, covering engineering, science, management, literature, law and other disciplines. Central South University is a national key university, belonging to the "985 Project" and "2 1 1 Project", with high social reputation and popularity. Therefore, the competition for applying to Central South University is fierce. Many specialties of Central South University are well-known at home and abroad, such as civil engineering, material science and mining engineering. These advantageous disciplines usually attract more candidates to apply for the exam, thus increasing the difficulty of postgraduate entrance examination.