A method of "classify status first, evaluate trend later" was found out according to analysis of all existing comprehensive evaluation methods.
并在分析现有综合评价方法的基础上，提出了“先状态分类后趋势分析”的拥堵评价方法。
Finally, the paper use examples to prove the application of comprehensive evaluation methods and to evaluate and analysis the results.
最后本文通过实例来论证该综合评价方法的应用，并对结果进行评价和分析。
Methods: using VENSIM soft to draw the system, and then using fuzzy comprehensive evaluation method to evaluate system.
方法：用VENSIM软件绘出系统因果关系图，采用模糊综合评判法评价系统。
Methods: using VENSIM soft to draw the system, and then using fuzzy comprehensive evaluation method to evaluate system.
方法：用VENSIM软件绘出系统因果关系图，采用模糊综合评判法评价系统。
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