AIR TRAVEL

Hi,

We will have a four hour layover in Guangzhou this January.
If we wish to/need to buy food etc can we use American credit cards or should I have some Chinese currency on hand?



Please help.

Thanks!



I didn't find the right solution from the Internet.



References:

www.fodors.com/community/air-travel/is-rmb-necessary-for-layover-in-chinese-airport.cfm

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