?1?????30??????????? (??? ???????)?28??,??30?,?????????,?????????????????120??
?28???????????,????????????????10??????????????????????10??,????,74?????????????????????????30??21?,?,??????
?????????,???????30???????????,????????????????????,????????????20???
??????????,??????????????????????????????????????????????,??????,????????,????,??????????120???
??,??????,?2022???,???????49???????,???????????50?7%;??2042???????????,??????????????50??????????40%?(??????????????) ???????:????
??????!???????????????
??!???????????????????
?????????????????:????
??8????????????????
????:?????????????????
IMF:?????????,???????
????????????“????”???
???????????0.6%?????????
2017??????????????????6.6%…
??!???????????????????
???:??????????????????
1???????????????????
??:??????????????????
????23?????????????
?????????????????????
?????????????????
????????????????????
??????:????????????
???100???7????5???????
??????!???????????????
????:???????????????
?????????????????????
???????????????????????
????23?????????????
?????????????:???????!