General etiquette for interpersonal communication
Do not spit or make strange noises in your throat.
Do not urinate in public (children are not allowed).
Do not fart in public.
Do not snore in public.
Do not pluck your nose or ear in public.
Do not touch your feet and cut your toenails in public.
Don’t be greedy.
Do n’t just ask, “How much?
“You can’t just ask,” How old are you? ”
“Do not chew gum in public. If you have to chew, you must use paper to roll it up and throw it into the trash.
Do not raise fan of clothes.
Do not wear pajamas or slippers on your body.