Analysis On The Economic Benefit Evaluation Of Niantou Reservoir Project In Jinan City

As the basis for maintaining social production and living,water conservancy construction is the lifeblood that supports the healthy operation of urban and rural areas and plays an important role in the sustainable economic and social development and the promotion of building a harmonious society.The 19th Plenum of the Party’s Report Putting into Integrate the Coexistence of Man and Nature into the New Era The basic strategy of adhering to and developing socialism with Chinese characteristics puts the water conservancy at the head of the nine major infrastructural networks and proposes a series of important expositions and major plans.Although Jinan is a "spring city",its per capita water resources account for less than one-seventh of the national average and there is no connection between water sources in the urban areas.Especially for the eastern urban areas,the conflict between water supply and demand is more significant,The construction of reservoir construction project is of great significance in alleviating the water supply in eastern urban area,especially through the evaluation of the economic benefits of Yuantou Reservoir,which can ensure that the project has important economic benefits in the process of construction and thus ensure the sustainable development of the project.Based on the economic evaluation theory and project management theory,this paper analyzes the current situation of economic evaluation of water conservancy construction projects at home and abroad,and from the static and dynamic aspects of the investment recovery period,net present value and internal Rate of return and other financial indicators to measure the breakeven point of its measurement and project sensitivity analysis,and according to the value of its indicators to its actual evaluation,on this basis,proposed Jinan Jiubeidou reservoir construction project investment decision-making,Finally,through the national economic evaluation,the economic internal rate of return of the Yuantou Reservoir Project is 12.91%,which is greater than the social discount rate of 8%;the net present value of the economy is 583,284,000 yuan,which is greater than 0;the cost-benefit ratio is 1.60 and greater than 1;Point of view,construction of the construction of the first reservoir from the perspective of economic efficiency is entirely feasible.Taken together,after the project is completed,it can meet the requirements of urban and rural residents living and industrial production water and create conditions for social and economic construction,which are of great significance to the coordinated development of the social and economic environment in the region.The economic and social benefits are significant.