A copy. Of course, there are two or three subjects. Guizhou University, founded in 1902, is a comprehensive key university in Guizhou Province, jointly established by the people's government of Guizhou Province and the Ministry of Education, and a national "2 1 1 project" key construction university. It is one of the key 14 high-level universities in the western region of the Ministry of Education. It has passed through Guizhou University Hall, provincial Guizhou University, National Guizhou A&M College and National A&M College. National key disciplines of pesticide science 1 subject, and 24 provincial key disciplines; 3 postdoctoral research mobile stations and 3 national major project postdoctoral workstations.