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

????:2021?????:??????

?????(?):????????????????,??????????????????,???????????,???????,?????

?????????,?????????,???????????????????60%???,??????????????????,??????

??,???????1800????????????????6?????????????????6????????,?6???

??????????????,?????????????????????,????????,?????????800?????

??????????????,????????????????????,????,?????????21????????

6???????????????15??????,?????????????????,????????,????????????,????????????????????????,??74?????????????85%??

??(6?????????????????16??????????????)?????,??????417????????,??????????13????????????????,????????,??? ???????????:????