?? ?????5A?????????????????
????:1????????:??????
2?????????????
3?????
4????100?3????
5????????????
????????????????12?????27?????? (??????????)12?????????27??????????,???????????????«????19????????5A??»,?????????,?“5A???”?
???,???(????????)????????????????????,?????????????5A????????,???????????5A?????
??????????????????“?”??????????,?????????;???????,???“???????????????????????????????????????????????????”?,??????“???????????????????????????”?????,????????“??????????????”;??40??????,?????100??????,?,?????????,?,?????????????????,2000?“??????AAAA?????”?
???????????????5A???,???????????????14.3?,??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
???????????????1994?????????“??”,2009????,??2024??
“5A??????,??”??????????????????,???,??,??????????????,?5A???????,??????????????“???????????????????”??,?????????“????”“?????”“??????????”“?”????????,????????????????????(????????????????)
???????:??????????