文中引入属性变量以考虑社会效应，建立相应的DEA效率评价模型。

This paper advances attribute variables to reflect the commercial Banks social effects, and develop a fresh DEA model.

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本文分析了可视化图形因素，建立了可视化变量与数据属性之间的映射关系，并提出基于可视化因素的用户感知模型。

This paper analyzes the visual graphic elements, and then set up the mapping between visual variables and data attributes and created the user perception model based on visual elements.

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