怎么才能买到上面说的东西呢？比如说吃的

http://mp.weixin.qq.com/s?__biz=MzA5ODk2NTU3Nw==&mid=227212302&idx=1&sn=1d5df728a9b272d1ee6e9289b96e2e6e&scene=1&srcid=09053F4g417Z3K6hmIZSRZ3k&from=singlemessage&isappinstalled=0#rd