????1????20? (??????????????????? ?????)???????A??20?(???????????????)????????????,??,?,???????????,????“????????????????????????????”?

????,???????????3244??,????0.08%;?????????????10256???,?0.94%;?????????????????????2104?????,???????????1.81%?

????,?A??,???????,??,?????????

???,????,???????????????????????????????,??????????,??????????????????????,????,???????

??????,????????????????????????????,???????????????????????????2.4%?2.31%?1.83%,???????????,?????????????????????????????????10%?(????????) ??????????????:?????????

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??:???????????,??????????,??????????????