????:1?????????:????????????

2????????????????

3?????????

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5??????????????

???????????????11???25?????????????????? (?????????)??????1???????????????10??,????17.5%,????????????9.8????,??????????????????????????,??

25????,???????????“??,??????????????????”??????????

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?????????,???????????????????????????????????????????????????????????????9?????

????,???10??,???,??????????????????40%?21.2%?27%;???????,????37.6%,?????????????????????????????30.2%?15.4%??????????????,?????6?,??????????????????19??,?????????????????????????????

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

??1??????10??????,???????????20.1%,?????13.5????????,????????????30???????????188.2???

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