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

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

????????????6?????????15??? (???????)15???????????????????,??,??????????????????,????,????????????????,??“??”?

?????????

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

“????????,??70%????,????????????80%?‘?????’????????????????????????????90%????????”???????????????

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

“?????????????????10??????6??,?3??????????2??,??4??????3???????????????????????????????????”????????,“??,???????”

?,???????????????????????????8??????????????(?????)?

“2019?????????????,???,????????2021????,??????????????????‘???????’????????,?????”??????????,“????????,?????????????????????,??????,??????????,??????????????????”

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

“?????????????‘???????????????????,??’???????,????,????????”?????(?)

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