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

2??????????

3??????

4??????????

5???????

?:?????????,??,?????????????????????????,??????????,????????????24?,????82.5%????????????,???????????????????9??????????1.3?,?????????????1.4???????????

?????????:1910??

???????????????????????,???????????1910??,??????,??11?????

?,13500?????,??????????????????,????,?????,??????????????,????,?????????????????

????????????????????,????????????60??????????,??????????????????,??????????,??????????,??85%?

?,1000???,??,???

??????????,?????????428??????????????????,???????1.5%,????????????163.5???????????????,??????????4??????????????????????,???????,????

????????:270?????????? ?????

????????????????,??270????????????????????,???

?????,????????,??????????????????????????,???????10???27???????????????,???????????,?????

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

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

??????????,?????????????,??????????????,???

??,??,????????????????23?,???17%????????,??????????????????????????????????,???

??????,??????????8873???????????????,??,??????1222???????,???????????????????,?,????????,??????????????????????,???????????

??,??,?????????185.58??????,???????????????,??????????????????????????

???????:“??????”???? 50??????

??????,????,50????????????

?????????????,?????????????,??10????,???????

??,??????????????,????????????

???????????????,??????11??,??1000??????????,??????????????1????????

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