利用模糊集理论对目标进行评价。将评价目标看成是由多种因素组成的模糊集合，再设定这些因素所能选取的评审等级，组成评语的模糊集合，分别求出各单一因素对各个评审等级的归属程度，然后根据各个因素在评价目标中的权重分配，通过计算，求出评价的定量解值-Fuzzy set theory to uate the target. The uation objectives as fuzzy sets consisting of a variety of factors, these factors can b