when you compare, you can see the different between rich & poverty. Some thing is
. [( Y; A N8 u Dvery interesting: The weekly expense on food in the Beijing family is almost as much as
& \8 C; s* S# S; r. c% {! `3 n p# q' X& cthe family in California. After all their favorite food is only sweet & sour spare rib , how come it is so expensive? |