The score of Anhui in the 13th National Mathematics Competition for College Students is 20. According to relevant public information, the national average score of the 13th National College Students' Mathematics Competition is 16, and that of Anhui Province is 20. As a national high-level discipline competition for undergraduates, the National Undergraduate Mathematics Competition provides a stage for young students to display their basic mathematical skills and mathematical thinking, and accumulates research materials for discovering and selecting outstanding mathematical talents and further promoting the reform and development of mathematics curriculum construction in colleges and universities.