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????,??????????,???,??23.6????,?3.7%?????????,??????8????2???????????????9?????????????,???????45?,???????33.1%?
??????????,??????????,????????????????????????,????????????21.2??,???????????????,???6.1%????????2019????????40%?????,??,???????????????1.6??,???????????????
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???????????????,???16.9%,????????????5000??????????????????????????????????????????????????????????????,????????????(???????) ????:??