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2??????100???
3?????100????
4??????????
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6???????????17???????????????????????????,??,???????5????????????????????????????????????,5??????????????????,??????,???,????,????,????????,????????
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??????????????,??????????????????????,5?????5.6%,???????????????????,?????7.5%,???????????????2.6????????????????????????,5???????4.8%,????????????1.3???????????“?????????”?????????????,????????????????????????????????
????????????????,???“??????????”???????????????,5??????3.7%,????1.4??????????????;??????????????18???????????????,?13????????????????,??????????5??????7.9%???,15???????????????,???4%,?????????,????????9.6%?????????????????11.5%;?????????????,?????????????,??52.8%??,15?????????????,??????????????,????????????????????????????????????????????????????
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??????????,??????????????????????????,???????????5?????,???10%,?4.4?????????????????????,?????????????????13.7%,?????????;???????3D???????????????
???????????,??????????5????,?75%,????????????19.7%?15???????????,?11.5%,??????????????4??????0.8?????????
???????????????????????????????????,?????15??????????,??11.5%,??????14?????????????0.4???,???????????????24.7%,????14?????0.8???????????????
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