请等待管理员审核，审核完成后你将收到系统通知
OpenKF is an online customer service system that improves communication for enterprises and open-source communities with customizable features.
IM即时通讯, 同步 https://github.com/OpenIMSDK/Open-IM-Server
Instant Messaging
A business server that includes user registration and login, deployed together with Open-IM-Server, can be used to set up a chat product.
