when you compare, you can see the different between rich & poverty. Some thing is
4 r% ~" m) \7 v; X) _- U4 Ptvb now,tvbnow,bttvbvery interesting: The weekly expense on food in the Beijing family is almost as much astvb now,tvbnow,bttvb2 A7 D' S( P i$ Z% `# [
the family in California. After all their favorite food is only sweet & sour spare rib , how come it is so expensive? |