| With the rapid development of economy and the rapid growth of car ownership,the demand for energy is increasing day by day,bringing about not only energy problems but also environmental problems.As a clean energy,natural gas can solve the energy problem and make up for the environmental pollution.It is attracting the attention of the energy enterprises all over the world.Energy state-owned enterprises as the leading force in the energy industry,under the new normal economy,is facing fierce market competition! With the natural gas market gradually clear,gas station wide development prospect in China,to further promote the "three to fall for a" big background,how come out on top in the downstream of the fierce competition in the market,promoting the corporate management of the "third eye" to internal cost reduction and efficiency increase? How to carry out internal management performance evaluation and standard operation,strengthen internal control and supervision of enterprises to improve the economic benefit? How to realize the control of the whole process,to achieve closed-loop management? This is a problem placed in front of a reality and each enterprise managers urgent.The expansion of investment and operation of internal performance evaluation by the scientific method.In this regard,the use of modern technology to the economic model and performance evaluation of enterprise investment analysis,is undoubtedly the enterprises to strengthen internal management,improve and implement the economic responsibility system,the implementation of target management,enterprise managers invigorate enterprises,analysis of the past,present and control planning tool in the future.This paper takes the construction and operation of the gas station project of the member company of an energy state owned enterprise as an example,adopts the basic idea of technical economics analysis,and establishes the analysis and assessment model,mainly studies the following contents:Subordinate members of state-owned energy companies are facing severe market competition,to expand market share,need in the new station,gas station and charging stations in the long-term investment choice,this paper uses the evaluation method of technology economics project,combined with the actual situation,using the NPV function(NPV)in the new gas station,gas station and charging choose a long-term investment decision in the station.Under the assumption,the use of NPV function to the future annual growth in time to get paid the total amount of funds in accordance with the cost of the discount rate to cash value,then compare with the present value of the investment,then according to the scheme listed in the net present value to investment project evaluation research shows that in the total investment equal due to the different conditions,investment cycle,investment returns and the time value of money,gas station project NPV(NPV)is 123.6,NPV is-161.44 charging station,gas station NPV-317.6,chose to return to the present value calculation of the highest gas station.After the filling station is put into operation,how to maintain good operating efficiency is a difficult problem faced by the enterprise.How to improve the operation and management in the operation and achieve the purpose of reducing cost and increasing efficiency? This paper uses econometric and techno economics project uncertainty analysis methods,including profit and loss analysis and sensitivity analysis.First,with the regression model,the least squares method and the high-low method of decomposition of fixed and variable cost of building volume and operating costs(expenses)between the linear regression equation,so that the sales volume increased,the important conclusion that the unit cost per day made gas showed a downward trend;secondly based on considering the contribution,the use of BEP model(breakeven analysis)combined with the prediction of sales volume of gas station operation cost(expense)performance analysis on financing,sales volume reached the breakeven point for the 28.47 thousand party,it is lower than the loss;finally the use of sensitivity analysis of the factors that affect the sensitivity of profits,clear operating costs of gas station assessment,analysis of profit effect of cost control,to achieve the purpose of lowering the efficiency,to achieve closed-loop management of the whole process. |