Instant messaging method and device, server, terminals and storage medium

The invention provides an instant messaging method and further discloses an instant messaging device, a server, terminals and a computer readable storage medium. The instant messaging method comprisesthe steps that according to user feature information reported by each terminal, the terminals corresponding to each type of user feature information are set to be an instant messaging subgroup; instant messaging subgroup information is sent to all the terminals in each instant messaging subgroup; and the instant messaging subgroup information comprises instant messaging subgroup logos and one ormore pieces of preset region data information. By applying the instant messaging method, the instant messaging subgroups are established or added by users according to position information of the mobile terminals to conduct instant messaging, and convenience for instant messaging of the multiple users in a region is effectively improved. 本发明提出了种即时通信方法，包括：根据每终端上报的用户特征信息，将每类用户特征信息对应的终端设置为个即时通信分组；分别向每所述即时通信分组中的所有终端推送即时通信分组消息；