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

2??????????????

3???????????

4??????????2020

5??????????

??2??????????????????????10???? (???????? ????????????????????)?A????????10?,??????,?“??”,???????????????3300????

??????????,???3322??????????,????????????0.56%;????10631??????????,??????????????????????0.52%;????2183???,??????????????????0.44%?

??????,A??,?????,??,??????????,????????

???,?A??,?????????????,IT????????????????????????????6.69%?5.88%?5.68%,???????????A?????

?????,???,???10.32%,????;????,?????????????????????????????????????????,??????????????????20%???

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