when you compare, you can see the different between rich & poverty. Some thing is " Y/ U" t/ j& w3 C* |4 O& s! Z
very interesting: The weekly expense on food in the Beijing family is almost as much as, o4 U8 |- }% r) \/ a
the family in California. After all their favorite food is only sweet & sour spare rib , how come it is so expensive? |