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

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

??????????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”?????,????,????

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

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