决策者用语言变量评价目标权系数和定性目标,对定量目标进行无量纲化处理,并统一表示成不规则四边形模糊数的形式.经集结确定各决策对各方案的模糊评价指标,然后用乐观系数准则确定各决策对各方案的排序指标.最后用平均值法集结所有决策者对各方案的排序指标,并确定出群体对各方案的排序. The policy-makers evaluate the target weight coefficient and the qualitative target by the linguistic variables, dimensionlessly process the quantitative target, and uniformly represent the form of the irregular quadrilateral fuzzy number. After the assembly decision, the fuzzy evaluation index of each decision to each program is determined, Coefficient criteria to determine the various indicators of the various programs of the sort indicators.At the end of the average method of all the decision-makers to set the sort of indicators of the program, and to determine the group of programs on the sort.