这个号是我用giffgaff号注册的，已经是注册了半年多了，最近想着养的差不多了，就开始混群聊天去了然后就遭到了双向限制 
Hello ：）!

I’m very sorry that you had to contact me. Unfortunately, 
some actions can trigger a harsh response from our anti-spam systems. 
If you think your account was limited by mistake, 
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While the account is limited, 
you will not be able to send messages to people who do not have your...