?? ???6.9??????????????

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???????11??????????26? ?????“?????????????????”?????????????????,????????????????????,??????????“HS2402”????????,????????,?????????????????

2021???,??,?????????????????????????????????????????????????,??????????????????????,?????,?????????????“HS2402”??????????????????7?????????????????????????,??????????????????34???,????3?????????????,????4??????????331???

??????????????,??1????????7.5???,??8000???????6.9??

?2022??????????????? ????????:????????????????????????????