Telegram https://www.telegramef.com（非正式简称TG或电报）是跨平台的即时通讯软件，其客户端是自由及开放源代码软件，但服务器端是专有软件。用户可以相互交换加密与自毁消息（类似于“阅后即焚”）
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https://www.stanleycupofchowder.com/users/telegramef
https://www.dirtysouthsoccer.com/users/telegramef
http://delphi.larsbo.org/user/telegramef1
https://hashnode.com/@telegramef1
https://algowiki.win/wiki/User:Telegramef
https://telegramef.vidublog.com/26506555/telegramef-com
https://telegramef.blogvivi.com/27416887/telegramef-com
https://telegramef.celticwiki.com/679322/telegramef_com
https://telegram-ef.bleepblogs.com/27371430/telegramef-com