???????7.6????????
????:2025-02-09 18:16:04 ??:????
????:??????:?????
??????????2?????9??????? (??? ??????????)???9??????,?2???9?????????????7??????????23????????,?7.6???,???????
?,??????????????????????????,????????,??????20??
?????????????,????10????0????(?????),??????????30????????????????
????,?7???30????,??,?????????????????????,????????????????????????????????,???????9??30??????????????(PTWC)????????
?????????,????100?500?,??????????????????3????????????????7.0????????,?2020????????1?????27??????????5????2?????????7.7???,??5????????????,?????????????2018????????????7.5?,???4.0?????????????????(??????????????) ??:?????????????
????
