You can see the blue and green barcode / QR codes for payment scanning.
Personally, I cannot be bothered having cash with me. I have always preferred to pay via card. Not credit card but a debit card. I believe the Netherlands is one of the major cashless societies in the world. You can say I am a perfect example of a cashless citizen. I only have cash money with me when I travel abroad, for just-in-case situations you know.
However, my experience in China proved to be in a different league. Firstly, card payment has never become mainstream in China. Instead, the country is obsessed with paying by smartphone through QR codes.
[To read the rest of the post and see more pictures, click the READ MORE link below]