????:15?1???1340????????????

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??6????????????????????18?? ??18????“????????”????,?,??,??,?,15???,?????,??3.4???????????????????22.5%????1?????????1340????????????????,??52%?

??????????????9246??,???????????????2743??????,????????????????42%?26???100??????,??????????????????????????????????????????????????8??(???????????????????)????????400??,?????????

????????????4213?,????????????170??????????,???????4.2%????,??????????????????????300????????????,??????????????????????????????????16??100?????1476?????????????????129.5???????????7.2%;??,??????103.8???????????16%,?????????????????????????

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