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?10???30????????? ???????,10???????????????28?,??�???????????�???,??????????????????????????????????????????????16???,???????????????0.20~4.55?????????????,??????????????,?????????????????????????????????????7???????????,???????????????????0.17~2.05?????,???1956??????????

10?30?????????????,???,?,???????????????????,????,??????????;????????????????????,??,????????;????????????????????????????,??????12.04????,????0.7~2.5??????,????????????????????????