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

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

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

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

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

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

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

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

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

???,??“??”,??? ???:?????????? “300??????????qq”_????

?? ????“???????????”

????:1?300??????????qq:??????

2???95?????

3??????????

4??????????

5?qq???????????

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

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

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

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

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

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

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

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

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

???,??“??”,??? ???:??????????