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6????????????11????????????,???????,?301????,???????999?????????????,????????????????,???????????,??,??“????????????????”,18???????????5?????????????10?????????????,???????????147.55???,??????????0.55?;20????????0??55???????????????,??148.88?,?1.88??????,???????????6380?????,???1958???????????1??????????

?,????????19??????????????????,????,???????,???????????????????,?????????????????????,??????????????????????????????????????????????????,?,???,????????,????????3.1?,?45%~89%??,?,?1.5??????

????????????6??20???????????18??????????????,??,???0.09~3.81????????????,????????????????????22?????????????,?????,??????20?????20?,?,???????????????

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