求翻译：在对群体性事件的研究中，本文包括以下内容：绪论主要介绍本文的研究背景及意义，国内外对此问题的研究现状及评述，本文研究的视角、内容与方法；是什么意思？

Events in the study group, this article includes the following: Introduction describes the background and significance of this study, the issue of domestic Research and Review, the perspective of this study, content and methods;

In the study of groups of events in this article, including the following: introduction describes mainly research background and significance of this article on this issue at home and abroad, a study on the current status and comments in the perspective, this paper studies, content and methods;

In to communitive event research in, this article including following content: The introduction main introduction this article research background and the significance, domestic and foreign to this question research present situation and the narration, the angle of view, the content and the method w

In the study of group events, this article includes the following: the introduction is to introduce research background and significance of this article, domestic and international review research on the issue, this paper studies perspective, content and methods;

In the study of group events, this article includes the following: the introduction is to introduce research background and significance of this article, domestic and international review research on the issue, this paper studies perspective, content and methods;