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所谓效益，是指一定的人类劳动与其所带来的收益相比较所得出的结果。它包括社会效益和经济效益两个方面。社会效益是指某种社会活动所产生的有益于社会进步的效果；经济效益是指一定的投入与其所带来的收入之间相比较而得出的结果。公共图书馆的效益也是如此。就是国家对...
The so-called efficiency refers to the result of a certain amount of human labor compared with the benefits it brings. It includes both social and economic benefits. Social benefits are the effects of social activities that are beneficial to the progress of society. Economic benefits are the result of a comparison between a given investment and the income it generates. The same is true of public libraries. Is the country on ...