The article described the advantage, construction scope and the technology used of Linyuan Oil Refinery s 100kt/a ethylbenzene, and made financial evaluation and analysis to the project based on the conformation of investment assessment, financing, financial evaluation basis and basic data.

How to increase the accuracy of the investment estimation in the design scheme;

Research on modeling for investment estimation of mid-small sized hydropower stations;

A must trend of standardization in making investment estimate;

Scheme comparison and investment estimate during tunnel design with immersed tunneling method;

Research on Investment Estimate Method of Commercial Real Estate Project;

The discussion of the investment evaluation method for the commodity residence items at the stage of feasibility study;

At the same time,it makes uses of the unary linear regression method to analyze the way to realize the dynamic control of the investment evaluation with illustrations.

This paper emphasizes the drawing up of the reasonable investment evaluation,which practically reflects the project cost It also analyzes the reasonable investment decision by the scientific valuation method.

By the present cost estimation method,the railway project to be construced is resolved into parts and items and the similarity of the parts and items are judged by men;the cost of the parts and items with points of similarity is estimated on the basis of the quota indices or the linear relationship model of the similar engineering data;the cost of the p.

The inaccuracy of cost estimation in the feasible research and design stage is one of the main reasons that causes investment of railway construction projects out of control in China.