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

2????????

3???????

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

5?????????

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

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

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

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

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

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

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

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

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