?? ???????:??????,???????
????:1??????????:???????
2?????????
3???????500?4???
4???????
5?????????????
????????????12?????3?? (?????????????????????????????? ????? ???????????)??3??????,??,???????????????
12????3???????????????????????,??“??”?????????????????????????????? (?????)????“??”??????????,???“???(G20)???”????????????????
????,????????????,??,???????“??????”?????“?????????????”“??????????”“????????”“???”??????????????????????????????????????????????,?????????????,??????????
??????????????,????????????????????????????,???????????????,?????????????????
???50??????????????,??????2009?????????,???????????,?????????????“???????????”,???????????,???????????????????????????????????????????????????????
????,?,?????,????????
“???????,????,???????????????????,?????????????????”?????,????,??????????(???)
????????:????