when you compare, you can see the different between rich & poverty. Some thing is " {6 A8 V& ?0 c: }, ?; W, I1 ]
very interesting: The weekly expense on food in the Beijing family is almost as much as
9 [: s$ L- E& A) G U: X' jthe family in California. After all their favorite food is only sweet & sour spare rib , how come it is so expensive? |