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

2????????

3???????

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

5??????????

?,??????,????????????,???12???????????????????15??????????????????,??????????????????7?????????????,?????????7????????????????????????

??????????????????2019???,???6.6???????????????????????,?????????????????12??????????15????7???????,??,?????????????????200????????????,??????18.1%????????????????2019?????????????????????,??????????????10.7%?

??????????????????;???;???????????????????;?????????????????????

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

????,?,????????,????????????????????????????????,????,?????????????,???????2?????????????????,??????13%????????????????????????,?????????????,????????????,???????????????????????????????????????

?????,???????????“???????????????????”?????????????????????1-11????????,??3763????????????????????,???????????60%????,70%??,????

???? ?????2019??88%

???,???:????,??6000??,???????????????????????130%,?????2019???????????????88%?

?????,?????????????????2019??????????;???????????????????????????????2019??;“?”???,????2023???????24.2??????????????????,???????????

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

????:???? ????9.8%

????,???????:??????????????????????:???????????,????210??229?????????????,?245?????????????,???2023?????9.8%;??:???????83%,???????????5???????????,??2019???,?????????????????????????????88%?17????,????,????,??????????????,???,?????????????????????,?????2?????????

?????2????????????

????????????????????,?“??????????????”?,?????????????????????????,???,????????????????????????????????????????????????????????????????????????????????????,?2?????,?????????????????????72????????????????144?????????240??????????????,?????????????????????21????,?????????????39????60????

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

????,?,????????????????:?????

?? ?????????

17???????????,?????????????,??240???,??????????39????60???????,??????

17??????????????,160????????,????????????,????????6400??????????????,?,???????????73.73%?

????????,?????????????6??????????????????,?,????????????????,???????????????,?????????????,?????,????????

??,????????,???17???????????????? ?????????????????:?????????