一、概述随着改革开放的不断深入,社会经济发展对林业的需求也日益扩大,促进了林业的快速发展,投入林业的项目日益增加。然而,在市场经济条件下,要求任何项目在立项之前,必须进行详细的经济可行性研究,在项目实施中及完成之后,必须进行有效的监控和全面评估,因此,项目的经济分析越来越被人们所重视。由于项目分析要求翔实的数据资料和量化的结论,需要进行大量的计算,过去多采用计算器进行计算,不仅工作量大、繁琐,而且容易出 I. Overview With the continuous deepening of reform and opening up, the demand for forestry by social and economic development is also expanding day by day, promoting the rapid development of forestry and increasing investment in forestry. However, under market economy conditions, any project must be subject to a detailed economic feasibility study before it is put into operation. After the project is completed and completed, it must be effectively monitored and evaluated. Therefore, the economic analysis of the project is getting more and more It is valued by people. As the project analysis requires informative data and quantitative conclusions, requires a lot of calculations, in the past to use calculators to calculate, not only the workload, cumbersome, and easy to out