由于博客上传图片的需要，所以注册了个github账号，可能因为是新账号的原因被风控，提示：
Your account has been flagged.
Because of that, your profile is hidden from the public. If you believe this is a mistake, contact support to have your account status reviewed.
进入以下链接：https://support.github.com/contact/account
在subject里写：
please help me review my account status(flagged due to some mistake）
在How can we help?里写：
Dear sir or madam:
I am writing to seek your help.My Github account has been flagged and my profile is hidden from public.It brings me a lot of trouble .I doubt whether this porblem has something to do with my recent network flutuation. I would appreciate your help if you unlock the hidden profile as soon as possible.Thank you so much.
最后，点击 Send request，等待官方处理就可以了。