????:1?????:????

2??????????

3?2020???????

4??????????

5???????

???????????????2???????????????5????? (?? ?)??5?,???76.74???,??3.64???,??????4.9%,??9.59???????????,??????48.82????,??27.92????????????

????

??????????????1???????28????????2????????4??,???????8???????????,??????29.9???????????

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

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

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

???:??????