working grouon a new grade for hawker and market administration
Related Translations:
开设: 1.(设立) open; set up; establish; found 短语和例子开设商店 open a shop; 开设医院 establish a hospital2.(设置) offer (a course in college, etc.) 短语和例子听李博士开设的课程 attend a course by dr. li; 在大学开设世界语课程 establis