????:1???????:?????

2??????????

3?????V

4???????????

5?????????

????:???????????????,???????,???????,?????????????,???,????????????????????3.3%,???49.9%,?GDP?2.4????10?,???????????,??????????????????????????????????????????????????????

????,????10??????????????17??????????10?????

????????????????,????????????,???????10????8????????????,???????30,?????????????60???,?????????????????

????,????????????????,??????80%????

???????????,????,??,60?????????,??,????,??3000????????????????

?,10???????????19???????????10??????????,?????,?????????3000?????????????,?????????????????,10?????????,????????????????????????????,????????????,?????????????“???”????? ????:?????