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”）
https://www.welcometoloudcity.com/users/telegramef
https://www.cardiachill.com/users/telegramef
https://www.designspiration.com/telegramef1/
https://www.openstreetmap.org/user/中文%20Telegram
https://profile.hatena.ne.jp/telegramef1/
https://algowiki.win/wiki/User:Telegramef
https://telegramef.blogofoto.com/57970350/telegramef-com
https://telegramef.like-blogs.com/26752394/telegramef-com
https://telegramef.mywikiparty.com/683768/telegramef_com
https://telegram-ef.bloggactif.com/27440843/telegramef-com