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

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

3???????

4?????????

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

??12????????????????11???????????????? (? ?????????)??????????«?????????????????????»??????????????,?175????,2009??????????????2020????????????????????3.5%,????(????????1.5%)?????

??,????,2009??????????2020??????????????,???????????????????????

??????????????(??:??)

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

??,???????????????????????????,??????????2009??2020????????????????????175?,????????????,????????????????3.5%,??2019??52???????,???8.8%?

???(?????:??????)

????????,???(??????0.3%)??????????????????????????(??????????????????2009????????????,?????????????????????3.8%)????????????,??????????????????????,20??,????????75%?

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

?????:????