文章提出了一种基于Fuzzy的煤炭企业成本决策模型。这一方法考虑了煤炭企业的实际状况,经过构造因素集、建立备择集、利用数学模型,通过二级Fuzzy综合评判,准确决策煤炭企业成本最优控制目标,有利于提高煤炭企业的成本管理水平,同时对其他行业成本目标的决策也提供了一个有效的框架和工具。 This paper presents a coal enterprise cost decision model based on Fuzzy. This method takes into account the actual situation of coal enterprises, through the construction of set of factors, the establishment of alternative sets, the use of mathematical models, through the second-level fuzzy comprehensive evaluation, accurate decision-making coal business cost optimal control objectives will help improve the cost management of coal enterprises Level, while also providing an effective framework and tools for making decisions on other industry cost goals.