??????15?3%????????????????

????:?????????:????

???????6???11??? (?????????? ?)????????????11??,?,???????,???????15?????3%?

???????,?????,?????????????,??????,????,??????????????????,?????2855????????????

????,??????“???”“???”“??????”“????????”“????”“??????????????????????????”“??”“???”“??????”“??”“??????????????????????”?????????11??????????,???69??????????????

??,?,????????,?????8?????????(???????11.6%)???????????????????????????,???????15???????,????3%???22%???????,“?????????”??1???15???????????????6%,“??”?????????1??15?????3%?

???,?,????????,35??(??????????????50.7%)??“??1????1???????”?????????????5??,??1?????,?1??1?????“???”“??”???????“???”????????????3???5????????(?????????7.2%)??,?????

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