High gold content. The National Mathematics Competition for College Students is a national mathematics competition, which has attracted college students from all over the country to participate. This makes the contest wide-ranging and popular. Sponsored by the Chinese Mathematical Society, this contest is one of the authoritative organizations in the field of mathematics in China. Its academic recognition is high, and participating in the competition and winning the prize can prove the outstanding performance of students in mathematics. To sum up, the national college students' mathematics competition contains a lot of gold.