With the development of the Internet, the peer production model of the online community has achieved rapid development. With open source community as a typical representative, a lot of the domestic and international open source community has been the rapid established. After development, many of which have already had a large scale. This phenomenon has caused many experts and scholars to pay attention to the open source community. However, most of the literature is the research of the open source community, the research situation of the domestic open source community is not much. Large domestic open source communities are "Linux China", "OSChina", "LUPA" and so on.In this paper, the largest open source community "www.OSChina.net" as the research object, analysis of the status of each sub community, select the most original “code sharing†community as the research object. First, analyze the characteristics of the "code sharing" community, and select meaningful communication information as the object of data acquisition. Then the distribution law of the elements of communication is explored, and the communication data of the "code sharing" sub community of "www.OSChina.net" is collected by using the train head data acquisition software. Then the data is processed, and the complex network model of the sub community communication structure is established based on the processed data, and the related parameters of the communication network model are solved. At last, the practical significance of the relevant parameters of the communication network is given, and the conclusion is drawn. |