At least three papers should be published. Southwest University is a key comprehensive university directly under the Ministry of Education, which is jointly established by the Ministry of Education, the Ministry of Agriculture and Rural Affairs and Chongqing Municipality. Ph.D. in Physical Education is required to publish at least three papers, which is the first batch of "double first-class" universities in China, "2 1 1 Engineering" and "985 Engineering Advantage Discipline Innovation Platform".