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

2??????150??

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

4????????

5??????????????

???10???10?????? ???,??10??10?????????,????????????24%,??????????

??:??

????????,??24%,??1?,??????????????(NBS)????;????66%?

?,????“????”??????,????“??”????26%,???5???????;?????“????”?????????67%,???1???

???????,???,?????27%,??????28%?

?????,???????????10??7????????9?,?????18?1000??????????????????

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