when you compare, you can see the different between rich & poverty. Some thing is 5.39.217.77$ ~ p$ l$ B6 F/ U; s
very interesting: The weekly expense on food in the Beijing family is almost as much as) w) r% Y8 e# ~( q' v# r$ H
the family in California. After all their favorite food is only sweet & sour spare rib , how come it is so expensive? |