1, the campus environment is good. Caotang University has planted a large number of trees and flowers, and is equipped with specialized sanitation personnel to take care of environmental sanitation. The whole campus is clean and tidy, but Sanyu University has a poor environment and no special person to clean it.

2. The teaching facilities are complete. Caotang University School is equipped with a special painting room, computer room, library, gym and conference room, which enriches the teaching content and gives students a better teaching experience. However, Sanyu University's campus facilities are incomplete, lacking of libraries and gymnasiums, which can't give students a complete teaching experience.