Because more than 70% of the problems in the specialized courses of mathematics are from the examples and exercises at the back of the books in the two textbooks of Mathematical Analysis and Advanced Algebra, and some problems are copied from the original topics without changing the numbers. Therefore, it is easy for graduate students from the School of Mathematics and Statistics of Shaanxi Normal University to pass.

Shaanxi Normal University, referred to as Shaanxi Normal University for short, is located in the ancient capital xi, and is a key comprehensive normal university directly under the Ministry of Education of China.