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

2?????????

3???98?

4?????????

5??????150??

??6??18?? (???????? ??????????)????18??????????,??????????????“?”????,????????96.8????????????????,?????????40???????????????????????,?????????????12.5????????,???

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

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

????????????,??6000???????,?????“?????”??????????,?????????,???????????“????”??????????102????????,?????????????5000???,????20???,??????????????????,???????8683???????????????40%,??,???????????

?????,????????,???????30?????500????,???????????????8??;?8??,??200????????????????????1000???????????????????,??1.68??,?????3.03??????????????

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

????????,??,???????????????????????1???,???????800?????????,??50?????????,????????1????????,???????30??,?????????????(??)

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