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2???????

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5???????

??12???3?? (? ???????????)???3?,????????1??10??606.3??????(????,???),???????53.2%????455.6????????????,????59.4%?

????,??????70%?????????,???????????????,????????????????????11??,???????????????????????????????????????????1????10?????,?????????????????????????24???????????,????????????????????215.6????,??29.1%?

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?(????????)????????,?????????(???)?????????????,???????“???”??????107???300???????????

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