?????80????????? ????????

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

?????12?22????????????????? (?????? ??)22???,??,??????80?,?????1997??

????,??19????????90?????,1?11?73.9???,??????????????????????????35%,?2019?59%?

?,??????????????????,????????12???20?????,??45.6????,??????????57.2%,??22%?

?12?????????????????17??,???????9300?,??30%???,?250?????????????11??????????,??8.3??,??196%?

?????????,???????????????????????????7???????????????,??????????????????????????????(????????????????????????) ???:??????