Nowadays many individuals and workgroups take up with the research of IM model and communicating protocol.

许多个人和工作组都在致力于IM模型和通信协议的研究。

youdao

Nowadays many individuals and workgroups take up with the research of IM model and communicating protocol.

许多个人和工作组都在致力于IM模型和通信协议的研究。

youdao