??“??????????”?????

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

??

???????????????(?????????????????)????,????,???????????????17??????,????????????????13??;????????,?17????????,??????????????7????????????????,???????????“??”?????????????,?????????“?????”????????????,??????????????????????,?????????????????????,???????????“??????????”?(6?17??«????????»)

???????????2021??,???????????22??????,??????4???????????????????????????,????????????????,“??????”????????????????????????????,?22.5?,??????????????6.9???????????????;????????B2B??,??6??????,????18??????????????????“????????”???????????,???????????????

????????????,???????????????“???????????????????”,????,??????????????????????????????????????,??????????

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

??????????????,????????,?????????????????????????????,????????????,?????????,???????????????????????“??”??????????????????,???,?????????????????

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

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

????????????“??”??????????,?,???????????,???????????,????????,??????,?????????????????????? ?????????????????:?????