managemental造句
ExplorationandPracticeonvocationalTourisumanagementaltalentscultivation;Studyonmanagementalmodeloftransboundarywaterpollutiondissensionsofblockedriverbasin;AbstractSaltlawwasanimportantmanagementalmea...
ExplorationandPracticeonvocationalTourisumanagementaltalentscultivation;Studyonmanagementalmodeloftransboundarywaterpollutiondissensionsofblockedriverbasin;AbstractSaltlawwasanimportantmanagementalmea...