telegram中文版官网下载； https://www.telegramop.com即时通信软件，开放源代码软件，服务器端是专有软件。用户可以相互交换加密与自毁消息，发送照片、影片等所有类型文件。官方提供手机版、桌面版和网页版等多种客户端下载。
telegram Chinese version of the official website to download; https://www.telegramop.com instant messaging software, open source software, the server side is proprietary software. Users can exchange encrypted and self-destructing messages with each other and send all types of files such as photos and movies. Officially provide a variety of clients to download, such as cell phone version, desktop version and web version.