??1??21?? (??????? ??????)??21??,??24?26?,??????????????,?2025???????????????,???????

??,????,??1?????20???????,????18.2??21??,?????????,????????????????21???16???????????????????,???????17??????????????????,??????????12?????????20?,???????????????22.4??

???????????21????????,???,???

???,????????????????24????????26??????,???????,??5???????????11?,????,??????????????????????????????????800?????????????????,??4??????8??????

??????????,??25??????????27?????,??10???;27????????28???????,?-6?~-4????????????-4?~-1??

??,?,???;?????,?,??????,???,???(??) ??:???????

??

??:???????????,??????????,??????????????