Youjiao is to receive, view, reply, forward and compose messages through the mobile phone login message platform, and send new messages to the user's mobile phone at the first time, so that the user can send and receive messages at any time, which can solve the problem of sending and receiving messages when the PC is offline, let the messages follow the users and make the message processing more arbitrary.

Optimal traffic is directional traffic, which can only be used in optimal clients. The designated access points are 3Gnet, uninet, cmnet, 3gwap, uniwap and cmwap, which can be handled by 2G, 3g and 4G users at present.

Note: 1. Client functions include user login, account setting, reminder setting, message reminder, intelligent upgrade, etc.

2. Applicable equipment terminals: mobile phones and tablets.