Compared to "impossible", this is incredibly simple. Yes, parts of the app are in Chinese. It's a Chinese app. But the tourpass part is in perfect English. If

Compared to "impossible", this is incredibly simple. Yes, parts of the app are in Chinese. It's a Chinese app. But the tourpass part is in perfect English. If you've not been to China and experienced life without payments, the above might seem like too much effort or anti patterns, which is all true.