是让您跟同事、朋友、同学开心交流，并保持紧密联系的网络工具。写日志，传照片，玩在线游戏，分享资讯、心情、快乐。 -Is to make you happy exchange with my colleagues, friends, classmates, and maintain close contact with the network tools. Write log, upload photos, play online games, share information, mood,