?2?????????????5?????? ??????????????5?????????,???????(1????????????????????28?????????????????????2???4?????)?,???140???????????,?90%?

1???29?,??,?????“?? ?”????????“?”??????????,9???????46??????? ? ????????? ??????????

?,???,?????????,???“?”??????????????????????????????????“?????????????”,????????,?????????

??????,140??????????????????,???????120???????????????????????85%,??15???????1?30????????????,??????????????????????19???

????,???????????2200??????,??83%,???7.9????????,???7%?

???????????,??????????????????360??????(??????????)

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