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.slipperstillfits.com/users/telegramef
https://os.mbed.com/users/telegramef1/
http://idea.informer.com/users/telegramef001/?what=personal
https://www.vid419.com/home.php?mod=space&uid=3381547
https://www.pearltrees.com/wallettrust/item591141433
https://telegramef.topbloghub.com/33041106/telegramef-com
https://telegramef.wssblogs.com/26916494/telegramef-com
https://telegramef.wikimillions.com/3142388/telegramef_com
https://telegram-ef.goabroadblog.com/26581494/telegramef-com