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

2???????

3???????????

4???????

5????????

19??????????????????,???????,?????????????????????

??????????:?????? ??????????????????:?

?2003???,?????19???????????????????8632????18326?,?????????????????????????????????1821?????6963??????????????????38%??????????????,????????????????

??????“?????????????????”?,??800????????,?????,?????“???”??????,?,???

?

?? ???????????????

?????? ???????????? ? ???????

????? ????????????? ?? ?

? ??????? ??????

???????????? ??? ??????????????:????