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???2???????????????5?? (???? ??????)??????5????????????????,???(1??28???2???4???),????102.7????,??(????????????????????)??6400????(???????)?????,?????28.9%?19.4%?

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???????????,??????,?????“?”?,?????????68.3??????????,????78%?

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??,????????,?????????,???22????????,??7.2????????????????????(??????????)

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