During the recent Double 11, Alibaba Cloud promotional activities were only aimed at new users (Alibaba Cloud Double 11, 2018, the new way to play Alibaba Cloud Cloud Server is as low as 99 yuan per year). We old users can only look at envy. We began to hear from old Tang that we can use Alipay to verify that new accounts can be used. When I went to test, this vulnerability was no longer possible.Although we know that every time we live
