????:1?????v:??????????

2???????

3??????????

4????????

5??????

??????????11????????????????????22?? (???? ??????)????????(??)22???????????,???,??????,“???????????????”???????,????????,??

???????????

??,?????????«??»????????????,?????????????????????,?(??????????)????????????

????,???????????(??)?????,????????????????????,??????????“???????”????????“??????????????”?????????“????”,?????

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

?????????,??2019????????12????26????,2021?1???????????????0.83????0.19??????

??,???????????“????????????????????????????????????????????”,??????????“???????????????????”????????????????“???????”??????????????????????????????????,???:????;???????????????????;?“??1210?9710?9810????”“TIR??????”?????“?????????”?

????,????????????“??????”,???“????????????”,???,?194??,???????????????80%????,??????????35%,???????????????,???2023???????,?“????B”????

?????????????????,?????????????????????,???????????,?????????????????????,???“??????”“7×24?”“????????????”??????????????,???????????????????????????????????????????????“0”???????“1”???,??,???

?????????,???????????????????????????????,??“????+???????????”???????????????????,?????,??,?????????????,??“???????+????+??”?????(??????????)

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