可以去注册一个，则可以直接使用就好，点击立即开通进入下一个界面，最后选择是否通知好友等其他的选项，并立即开通。这样你的邮箱就开通了。
打开QQ主界面，点击上方的邮箱标志，打开邮箱。
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打开QQ邮箱后，点击邮箱页面上方的“设置”。
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然后点击选项卡出的“账户”，在“手机号邮箱帐号：”处点击“注册手机号邮箱帐号”即可。
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然后一直“下一步”，发送信息即可开通手机QQ号。
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