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

2????????

3???????600?????

4??????????

5?????????

????????????????12?????20????????????? (??????????)12???????????????20??????,?????????????????,???????????300?????????????????????,?????,??????????????????49???????

12???20??,??????????????????? ???

????????????????“????”,?340?????“??”,??“????”“?”???????????50??,?????????????????????????

2019??9?????,??,????100??,???????????????????

????????? ??

???????????????????,?????????,?????25??,???68?,???????????????????500???,???????????????????300?????,?????????????????????????????????????????????????????

????,???????500??,?????????

????????????8?,????????????????????,???“?????????????+??”???“??????????????”?????,???,?92.9%?89.4%,??GDP?14.37%??????????????????????????13.9%,???2???????????????????????

????,??????????????????????????,??????????????????(?)

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