????:1??????????:????98?

2???????500?4???

3?????????

4????????????

5????????????2021

??2??5????????????? (???? ????)?????,??????,???????,????“??”?????????????????????????

???????????????? ???

?5?,?8??,????396.93????,???11.5%;??????34.24??,??????????????12.3%????,??????????????????????131.9???????????,???13.5%;???????16.2?????????????????????????,?12.8%?

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

?????,?????????????,??4????(??????)?????????40????

?,??,????78%?(???)

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