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

2???????????

3?????????????

4?????????

5???200??

???12???21??????? (???? ???????? ?????)“???”????????????????“?????”???????21???,??????300???1000???“??”??“??????”?

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

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

??,???????????2018???2020????????????????????????,????40????????????????,?????????????????????6000???

???????????2020??????????? ??

????,???????,?????????,??????“??”,??“?”???6????,??30???????,???????????????6000??,??????,??????????????3?????

???????? ???

??,????“??+”?,??20????????????????????,??????????????????????????,????????????????????????????????,???“?????”?????????????“?”?

??????????,????,?????????11?????,????2024?500.9????,??38.8%;?????51.9??,???????33.2%?(??)

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