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

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

3???????

4??????????

5???????

?????????????2??????21???????????(?)?????????21???,2024???????94??,?23.8%,???1154?2787.6?????????,????3???????????2?????????????

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??,??,?,??????,??,????????10????????????????,?????????14?????,?????????????????

???????“?????????????”,????????????,????????????,??2017?????????????69%??????????????????????????????,???????????????????3???????,??????11???,???????????????????????????“????????????+???”???????59??,??

????????,????????????????500????????????1100?????900?????????????????????;??????1000????????????????500?????????????1500?????????????????????1000?????????,????5%?????????4%,??5%????????4%?

2024?????????,???????,????????????,??????????????????????????,??73.7?????????????,??80%?

?,????,????????????????“3S”??????,???????,????????????????????????????(?) ?????????:????????????????????????