博客作为现代社会传播信息的特殊手段和平台,对于补充与表达社会弱势群体话语、对于聚焦和表达社会公共整体利益,可以承载着特殊的功能。本文首次尝试从学理视角对博客聚焦与表达社会公共利益问题进行了分析与探讨,并对博客表达社会公共利益功能提升问题予以积极地回应。 As a special means and platform for the dissemination of information in modern society, blogs can play a special role in supplementing and expressing the discourse of socially disadvantaged groups and in focusing and expressing the overall social and public interests. This paper tries for the first time to analyze and discuss the issue of focusing on and expressing the public interests of the blog from the perspective of learning theory and actively respond to the questions raised by blog about the improvement of social public interests.