????:1?????98?:??????????

2?????????

3???????

4?????

5?????????

???3???????????????????1.6????????????????????????????

???9????????????1???? (? ?????????)?????????????????????3???1???,?????????8?31??,?,?(?????????????????????)??1.6??,?????54%;??,??74%?

8???29??,???????????????????? ??????? ??????????????????

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

“?,????????,????????????????”8?31??????,??

?7????19??,?????????????????????,?,???????????????????????????,???????????????????????????,7???????????????19?????????????8??31?,?1400??????????,??????????50%,?56%?(?)

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