when you compare, you can see the different between rich & poverty. Some thing is os.tvboxnow.com7 s4 q* A1 | \+ s2 y
very interesting: The weekly expense on food in the Beijing family is almost as much asos.tvboxnow.com |4 J2 x% E: k/ s& ]' x
the family in California. After all their favorite food is only sweet & sour spare rib , how come it is so expensive? |