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

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

???,?????????????????4.36???,??????????,???????????????????????????????????1000????19%?

?????????????,?5450?????????????????????,???????????“???????”????????????,?????????

?????????,??????????????????????????????????????????????????????,???????????????????????,??????????????????????????????????????,?????????????6453??,????3.9???????????????????????

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

??????,??????1/5???,???????????????????????????????????????????,?????????????????????“???????”????????????????????????,??????120?????????160???,????8??????????,?????????????????,????,????24?????????????

???? ??:?????????????,??????,?????????,??????????????1.44???????????1.85????,????67%?55%??????????????????

????????????941.35???

???,??,??,??941.35??,?????????????????????,????????,????,??

?????????,?????????????????????????7500?????,???????????5????90?????????????????120??,????????7??14???,?????????????

???????,??????????????????????????,????????????????????????????????2?????????????????1????41101??,????????????????

?????,????“????”,????????????????,????????????????????????????????,??????20%???????????????,?????????98.7?????????????????????????23.6??????????????

??????? ?????????????????:???????,??????????????321?????????????,??????????????????????????????????????????????????????????,????

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