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

????:????app???:????????????

?????1???21?????????????(?? ??????)1??21????????????,??G75????,????,???

????G75??318????,????????????,????120????/?????????,????????????????????8?????????????????,??????“??????????????,????”????

??G75?????????????????????????

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

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

????????,?????????????“?+???????????????????”????????????????????,?????????232.2??????????????????????,???????????1900????????????????,?????????49.1????????????????,??????????????????+??????,?????????;?????????????????????,??“??????????????????”,?????????

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

???????????????G75?????120??,?,??????????????,??,???????????

??,???????????????????,??,?2025??19??????????(?????)

?????????:??????