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

????????????,????1???7??????????,?????54149??,???18.6%,?????1????6????0.4?????;??????????????53330?????????????,???????????24.3%,??????0.7??????

??7??????????????,???,?????????,???????????????????????????,?????????????????“?????”????????,???????????

?,??“???????????????”???????????????????“????”???,????????????????????????????????????????,2020?500???????????????,???????,??????

????,??????????????????????????????;???????????????????;“????”?????????“????????”?????????????????????????,??????“??70%????3??????????”??????,??????????

???,??????????????????“???”???????????“??????????????????,????????????”?????,???,??“??”????,?????????????4????30??“?????”?

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

??,???????“?????”??????????????????,???????“????????????????”?????????“??”?????????,???????????????????????????,?????????80%??,?????????????????????????95%???“????????”,“??????????????”???,?????????,??????????????

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

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

?? ????“???????????”

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

2?????

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

4???????????

5???????????

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

????????????,????1???7??????????,?????54149??,???18.6%,?????1????6????0.4?????;??????????????53330?????????????,???????????24.3%,??????0.7??????

??7??????????????,???,?????????,???????????????????????????,?????????????????“?????”????????,???????????

?,??“???????????????”???????????????????“????”???,????????????????????????????????????????,2020?500???????????????,???????,??????

????,??????????????????????????????;???????????????????;“????”?????????“????????”?????????????????????????,??????“??70%????3??????????”??????,??????????

???,??????????????????“???”???????????“??????????????????,????????????”?????,???,??“??”????,?????????????4????30??“?????”?

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

??,???????“?????”??????????????????,???????“????????????????”?????????“??”?????????,???????????????????????????,?????????80%??,?????????????????????????95%???“????????”,“??????????????”???,?????????,??????????????

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

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