School of Mathematics and Statistics was formerly the foundation department of 1973. In February 2004, the Department of Mathematics and Information Science was established. In February 2006, it was revoked and established from this department. On April 20 17, it was renamed School of Mathematics and Statistics. The college offers five undergraduate majors, namely, Mathematics and Applied Mathematics (featured specialty in Henan Province), Information and Computing Science, Statistics (featured specialty at school level), Applied Statistics and Financial Mathematics. Operation Optimization and Decision-making Methods for Doctoral Students Recruiting Two Subjects; Doctoral Students Recruiting First-class Mathematics Subjects and Master's Degree in Electronic Information Specialty. The School of Extended Information has teaching institutions such as the Department of Information and Computing Science, the Department of Applied Mathematics, the Department of Statistics, the Department of Applied Statistics, the Department of Financial Mathematics, the first teaching department of public mathematics, and the second teaching department of public mathematics. It has research institutions such as Number Theory and Algebra Research Center, Partial Differential Equation Research Center, Data Science and Artificial Intelligence Research Center, Science and Engineering Computing Research Center, Combinatorial Optimization and Graph Theory Research Center, Henan University Science and Technology Evaluation Research and Service Center (Henan Education Department Soft Science Base). There are Mathematics and Information Science Experimental Center (Henan Experimental Teaching Demonstration Center), Statistics and Financial Engineering Experimental Center (school-level experimental teaching demonstration center) and high-performance laboratory for scientific calculation and information processing, with advanced teaching facilities and beautiful environment.