?? ??1????????????12.2%
????:1?????500:???????vx
2?????????
3????50??????
4?????????
5?????
?2???????4???????????? (?? ?????)????4????????,2025??1??4938?,???12.2%?
?,?3626?,?????????4.3%????1?????????367???????????,???????9.1%?
??,???,??????????????????????????2????,???????????????2?????,????,???“???”?(???????)
??????:????????????????????????