Summary:The subject in Internet group communication is not the embodied subject in real society，It is the mobile bet365 body constructed by the mobile bet365。The textual subject shows a completely different subjectivity from the embodied subject，They are not embodied bodies，But mobile bet365 incarnation。They are not solid responsibility bearers，It is a "mobile bet365 person" that can be cut and copied。When the mobile bet365 subject is separated from the original context, it is frozen in that moment，Become the "amber" fragments floating in the Internet。But the mobile bet365 body will not really disappear，But float forever in the Internet field，And always waiting to be reawakened from the darkness，Form new intertextuality and infinite interpretation with other texts。In the group communication on the Internet，The mobile bet365 bodies are randomly connected to each other in an omnidirectional manner，Re-establish contact with the intervention of algorithmic mechanism，And multiply indefinitely in the process of advancing multiple negations。While promoting communication and dialogue among multiple subjects，It also caused the constant changes in the relationship between the subjects of the mobile bet365，The formation of complex and changeable intertextuality。

　Keywords:Subject textualization, mobile bet365 subject, intertextuality, embodied subject, group communication

　AuthorSui Yan，Professor, School of Journalism, mobile bet365 University of China (Beijing 100024)；Yang Chao，Lecturer, School of Journalism and mobile bet365, Jiangxi Normal University (Nanchang 330022)。