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

2?????????

3????????200??

4????????

5?????90????????

?9?????????????30??????? (?? ?????????)?????30??“?????”???,??????,??????????????42.9???????????????????4.32???(??,???????????????),?????2019????

9??30?,??“??”???????,??????????????????????????????????????????????????,???? ????????? ??? ??

?????,“????”??,?????;“??”“?”“???????????”?,???????,???????????????,?,?????????????????,?????????????????????????,?6.5???????????????,??????????????????7.5%?

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

??,?????,?42.9?????????????4.32?,??16.8%??????17.1%,??2019??????????,?????,???,???,???????????????????????????,?????????????????????????????????????????????????(??)

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