???19??????????????????

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

??9?????????????????????27???????? (????????????)???,???????????????,????,???????19.4?,??2.77?,?0.7%,???2019??????????????19.4%?

????????????,???,??????????????????80%,???????????15.26???????????20%??????????????????????

???????????10??1??,???????????????10???5?????????????,????????9???????????????????????30???,??????????????,???????,??????????

?????????????????3????????????????????????????????????,????????????????????????????????,???

?????????,??????????????????????????????????????,??????????

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