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

2?2020???????

3?????????

4?????

5????????

??12??20??????????????? (?? ?????????)????????????????????20?????????,?12??????????19??24??????????????????,???????270?,??310??

??????????,?12??19??24????,?3330????????????????5210??,???“??”?5300?????,??????????100??

???,??,???????????,???????????11??,????6.6%,???????????????0.5????????;?3????20%????

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

????????????????,???,????????35%??????????,??????????????????9?????????????,10??????????????15.5%,10??4.1%?????,?????16%?(??????????) ?????????????:???????????