Don'ts

Dos

●Spit(吐痰) or drop litter everywhere.

●Talk loudly on your mobile phone.

●Take off your shoes on planes，trains or buses.

●Smoke in public places.

●Cut in line.

●Cross the street when the red light is on.

●Write graffiti(乱涂乱画) anywhere.

●Just go shopping.

●Talk politely to strangers.

●Wash your hands before eating and eat quietly.

●Try to speak some of the local language even if you can only say "Hello" and "Thank you".

●Visit local sights, taste local food and try to understand other people's lives in new places.