It is difficult for Northwest University for Nationalities to graduate from Lanzhou University. Northwest University for Nationalities is a qualified study in Gansu Province. Lanzhou University is a key university in Gansu Province, and the competition pressure is too great, so the difficulty coefficient is large. You need to get good grades in your major and other cultural courses in order to qualify as a graduate student, so it is difficult for Northwest University for Nationalities to go to Lanzhou University for postgraduate study.