Traditional Culture Encyclopedia - Travel guide - Are there any precautions for semi-self-help travel to Japan?

Are there any precautions for semi-self-help travel to Japan?

look what you buy. If nothing else, there is a difference of 1,-2, yen between eating and eating cattle. So plan ahead and search the relevant prices online before you leave. Deciding how much yen to bring.

In addition, before departure, download basic software such as translators and Google Maps, and the airport will handle overseas wifi. There is basically no problem.