在过去“提高公房租金”的城镇住房制度改革中,将房租分为( )。
A.市场租金
B.物业租金
C.福利租金
D.成本租金
E.准成本租金
参考答案:A,C,D,E
The Precedence Diagramming Method provides project managers with knowledge of ______ .
A.all levels of the work breakdown structure
B.activities likely to be involved in the project integration and resource allocation functions
C.a graphical representation of interdependencies of activities
D.the project completion date
东汉初年,政府在西域伊吾设置了什么机构管理西域?