Yin Honglian^1,2  Cao Guangzhan²  Liang Qiusheng²
(1£®College of Water Conservancy and Hydropower Engineering,Hohai Universty, Nanjing 210098,China;
 2£®Shandong Water Polytechnic,Rizhao 276826, China)

Abstract:The paper puts forward selection index and AHP model for construction agent enterprises (CAE) combining to characteristics of construction agent system inviting bids£®It can preferably avoid subjective liberty in selectionÒ»evaluation course and have determinate scientific character to choose the best CAEby using quantitative analysis  and measurable method.

Key words:Analytic Hierarchy Process(AHP);construction agent system£»Selection index