10 2022 1 October 21. The national high school mathematics competition is a higher-level mathematics competition in China, and its status is much higher than that held 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. By June 5438+00, 2022 and June 2/kloc-0, 2022, chinese mathematical society announced the shortlisted provincial teams and the students who won the first prize in the province. There were 45 first prize winners in the province, and 7 players were selected for the provincial team, including 6 in Kunming and 6 in the High School Attached to Yunnan Normal University.