1?24????????????????,??????????????????,1????????????(??????1??23??),????????????,??,?????????-3.2?,???1.8?,??1961??????????????????????????????1?2???????????,??1??4?;??????????????????????????????????????????1961?????;??(17.4?)???(8.2?)????4????1????2.1??????????,????80.7%,?1961??;??????????????????,??????????????????????????????;?(17.7???????)???(7.2??????????????)?????????????(4.7?)???4???????????1?,?????(?)

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