即将离开知乎

您即将离开知乎，请注意您的帐号和财产安全。

http://mp.weixin.qq.com/s?__biz=MzA3NTI3NjcwNA==&mid=2247548236&idx=1&sn=acc2e7e2bc68d7b5d664f3b671dd503f&chksm=9f717583a806fc9542e2e03932775d2ad746110224fabc5831ed26a289043ed1e06060d451ca&scene=21#wechat_redirect