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

2?????2020

3????????

4??????

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

?????:??????????????9??25??,??,??????????????,????????????????????????????????????????

???????????????????,???8???????????????,????????????10.8%;?????17%???????????50%?9????,??

????????????,????????????????????8??????,????????????????,???????3.4%?48??,??????????????????????2.4%????5%,???????????????????3??2.8??11.6????????????????????????????

???????????????????18????????,??14.9%?8?,???4.2%,????7??????????????????????

???????????????110????

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

?????????????? ??????:???????????????????????????????,???1500????????????????????,??,?,?“?”???

???????????????????,???9?????????24???,???????,?????110?????????????????????????????24??,?????????????1.8?????????????????????

????????,??,???????,?????????????????????8????,????15%????????20%???

???????????,???,??????????????????

??? ??:???????????20???,?????8???????????,???????????????????????????????????????????????????????????????????,???????????????,?????????????????????23????????,??????????????,???,???,??? ???:??????