You can choose a username on Telegram. If you do, other people will be able to find you by this username and contact you without knowing your phone number.
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你可以在 Telegram 上设置用户名。这样，其他用户可以通过此用户名找到你，并在不知道你手机号的情况下联系你。
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agou 🏳️⚧️,
Apr 21, 2023 at 17:21