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????:1?????????:???????-???
2????????2020
3???????
4??????????
5?2023???????????
??????????6??19???? (????????? ?)?,????????????????????????????????
19??????????????,???????????????????3.46????????????(?????????????????,???)????,??
??????????????,??????????????????????????????????????????????????????????????????????(??????????)2.13??,???,????????;???????????????(???????????????)0.69????,???,??????????,????????????,??;???????0.64??,???????????????,??????
??????????,????????4.43??????????????????????,???
?????,????????????????4.43????????,??????????????????????????7??????,???????????????????????????,??,????,??(????) ???:??????????????????