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(4)绘制敏感性分析曲线图或指标对照比较表。为直观而全面地了解各个因素的变化对某项目经济效益指标的影响,在直角平面中以中纵轴为某项经济效益指标的数值,横轴为敏感性因素的变化幅度,各敏感性因素曲线反映不同变动情况下时,项目的经济效益情况。如果是进行多因素变化同时分析,并对多项主要指标进行分析比较,则要把各敏感因素变化的数据代入各方案的现金流量
(4) Draw the sensitivity analysis curve or index comparison table. In order to understand intuitively and comprehensively the influence of the change of each factor on the economic efficiency index of a project, in the right-angle plane, the middle and vertical axes are the values of a certain economic benefit index, and the horizontal axis is the change range of the sensitivity factor, and the sensitivity factors. The curve reflects the economic benefits of the project under different changes. If it is a multi-factor change analysis at the same time, and analysis and comparison of a number of major indicators, it is necessary to substitute the data of each sensitive factor into the cash flow of each program.