ity of different websites. Therefore, it is necessary to establish the degree of evaluation attributes, analyze the importance of each attribute, which is mainly used to determine the importance of the manufacturer, so it expresses the evaluation of each other's attributes in relation to other attributes, the weight indicator is the most determined by this manufacturer. A key quantitative analysis method.РThere are several conventions e from the weighting system for assigning attributes. Using a convention tree-level analysis of each weight-bearing tree yields the proliferation of trees, that is, each hierarchical tree with a sum of weights of 1. This study uses the importance weights of Saaty's (19) Analytic Hierarchy Process (AHP) to analyze higher-level attributes (hierarchies 1 and 2).
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