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

2????????

3???????

4???????

5????????

??????????7????30? (???????????? ??????????????)30?14????????55?,??:30?????,????????????????????,?,30??????,????100??,???????????????????????????????250?????????????????????????????????,?????????????????

???????????????,30??0???????16?????,?????70.8????????????????,??,??266.1????,15????????16???????????,?????????64.3???

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

?30??16???????????????????????????,????,??,??????,????????????,???????????????????,?????

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

?,????????,?,??????????????????????,???????????,??????????,???????;????????????????????,???????,???????

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

??????,??30????????16?????,???????15??????,??????????????7????????????,8?????????30????????????????,??????????????????????S2????????????????????-???????????????

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

??????,??????????4681??,???2879??,????????????20000??????,???54????,??1.3??????????????,????????????

????

?,??????????????,?????????????????????????8????????,???????????????????????????14??????????,???????????????12????????,??????????????????????????????(???)?,??????????????

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

?76??????,?26.4?????17???????29???????????????9?,????????,??????????21.67??29??????????15????????30????????16??,?????????430.6????????????,???????21.3%?

??????

30?7????????42?????????,??????119??????,??,???????????,??????????????????,??????????????????????

?,?,??,?????????????,???????????,???????????????,????????15?????,??

?,??????,????????????????????,????????,??????,???????????,?????????????(??????)

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