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?6?5????? (???????? ??)5??,“?”??????????,????????????

6??5????????,????????????????????? ???

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????5???????,????,??????????????5?????????????17???????????????????,????7992?,???????93.7%??5.4??,?????454????????????

“??1400????????(1?????????????=500?),??”?,????????100?,??????,?10???????????,????????????????????????????????,?????

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

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5??????,???????????????????????????,?????????????????????????????,???????????????????????,??,?????

??????,????????????????????5??,??5476???????????,????60.8%?(??)

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