????:1???100??:????100???

2???????

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

4???????

5????????

?6??7???????(????? ????)“??????????????1??????????,?????????????,???????;??????40????????????,??,??????????????”7?????????,???????????????????????,??7680?????????,???98.9%,??????????????????????

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

????,?????“? ??????????”???????????????????????“???????????????????????????????‘???????????’??”????

?????,????,?????,?,???????????“??”??????20???????????????80?,20??????????90????,2010??,2019??????????,?????,???“?????????????????????????????????”??????????,????????????

??4?????????,????“??”????“??????????????”,??????????????????90%?????,????,????????????97%,??????????4000???????????,????????????????????????????,??40%,???????????????????????,???????80????????,??????????570???

?????,??????,?????????????????????28?????“1028”????????,???????????????????????????????97%,??????????????90%????80%???????????70%???60%???

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

??,???????????????????????????????????“???”?????????????????,?????????????????,?????????????????????????,?????????(???????????)

????:?????????????????