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

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

?????????,?,?????????????“????”?????,6?8????????????(???????????14??????????????????????????????),??????????????4.5????8000????,????3.2????????????????????????6000??,?????????????2.2???????????????????2.6???

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

“???100????,????6000???????????,????”???????

?????????,6??????????8????????(???????????14???????),????????1.2??,??7000??,??58.3%,??????“?????????”?;??????3.2??????,?71%,???

????????????“????????????”?,??????????“??????”???????????????,6??8???????????????(????????????14???????),?7000??,??????????????????87%,???????????????????5000??,??????????2.1??????????????????,?46.6%?

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

???,???,?????,?“??+??”???????????????,?????????;????????????24?,?,??

???????,6?10???????15?????????????????23??????,??,??????,??????????????

(?? ?????????)

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