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2?????????150

3?????????????

4?????

5???????

??12?12??????? ?:????????:?????????????

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????????????????,1953?????????????????8?3?,??,????????,???,????????,???????20??????80?????,??80%?????????????

??160?,??????7???????????????????????,????“???????????????????????????”??????????,????????:“2007?????????????????,??,???,????10???????????????”

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?,??????????2018??????,?????????????????????????????????????????????????????????????????????,????????“?”?

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????,??????,??????????????????500?????,??????3000??,????????????

??????????????????????85%????????90%????????????????????????,1996??????“??????”,???????????????????????,????,????????,?????????600?,????????????,80%???????

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?????????????????????????????,????????????????????????????????????????????????????????????6??,?19.44??????????????????????,???????????????13.6????,?????????1100???????????????????,??5000????/????????,??600???

“???????????????????????????????70?????”???????????,??????????(???????)

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