英文高手进!!

The author started from the practical significance of establish the Highway construction cost database, through the discussions of the contents of the construction cost database and the analysis of calculation methods,and proposed highway project cost generic database model,hope to be able to give help to the provincial Cost Points'information management.

From the establishment of highway engineering cost database, the realistic significance of highway engineering cost database through discussion and analysis of contents should be covered, and puts forward the calculating method of highway engineering cost database generic model, the hope can stand informationization management cost of provinces