50 is the first prize, 40 is the second prize and 30 is the third prize. 50 points in previous years was only the third prize. This year, the examination papers are more difficult, and the number of first prize places is increased.

198 1 year, at the first national conference on the popularization of mathematics held in Dalian, it was decided to take the mathematics competition as a regular work of the Chinese Mathematical Society and the mathematical societies of all provinces, municipalities and autonomous regions, and hold the "National High School Mathematics Joint Competition" on the second Sunday of September every year.

National high school mathematics joint competition

It is a higher-level mathematics competition in senior high schools in China, and its status is much higher than that organized by the provinces themselves. About 400 students from all over the country who have achieved excellent results in this competition are eligible to participate in the China Mathematical Olympics (CMO) sponsored by the Chinese Mathematical Society.

About 60 students with excellent performance in CMO can enter the national training team. After the selection of the training team, six outstanding players will enter the China national team and participate in the International Mathematical Olympiad (IMO).