been in and out china 4 times last few months for work

just dl alipay gaodim d

inside their app got mini apps can use diditaxi, book train etc

if worry cannot use cc linked alipay, just topup money with help from agent, i put 5k rmb inside, commission is like 30-40 rmb only

most of the time tng/alipay works.. but on rare occasions some of them only use wechat

so u got to find a way to load up wechat or bring some cash

check ur dm