本科论文摘 要投资决策作为公司战略管理的重要组成部分,在当前经济形势环境下,对公司的生存和发展有着非常重要的意义。公司的生存和发展密不可分,良好的发展需要合理的投资来配合。随着社会生活的不断发展,公司的发展过程中会面临着很多的投资决策,但是如何才能选择出一个对公司发展最有利且使公司经济利益最大化的决策方法成为决策中的一大难题。因此,本文主要对六种投资决策方法进行了分析:投资回收期法、会计收益率法、净现值法、现值指数法、内部报酬率法和盈利指数法,并结合他们的优缺点综合分析评价投资决策方法,然后结合公司实例,比较各种投资决策方法,找出公司投资决策过程中存在的一些问题,并针对这些问题提出相应的解决方法。在实际工作中,运用多种分析方法进行比较分析,确定适合企业的最佳投资决策方案,确保企业的长期可持续发展。关键词:投资决策,决策方法,投资方案本科论文AbstractInvestment decision making, which is an important part of a company's business strategy, is crucial to the survival and development of a company under the current economic climate. The survival and development of the company are inseparable, good development needs reasonable investment to cooperate. With the continuous development of social life, the company will face a lot of investment decisions in the process of development, but how to choose a decision-making method that is most beneficial to the development of the company and maximize the economic benefits of the company becomes a big problem in decision-making.Therefore, we mainly analyze six investment decision methods in this article. Investment payback method, accounting return method, net present value method, present value index method, internal rate of return method, profit index method, respective strengths and weaknesses, comprehensive analysis and evaluation of investment decision methods, then the company's Combined with examples, we compare different investment decision methods, find deficiencies in a...