?? ?????????????3500???
????:1???????????:????????
2?????
3?????????????
4????????
5???????????
????6??????????????15? (???)????????:??????????????,??3500?????????????,??????????2023?12%,??????????2023?????210%?
??????????????????????????????,10????????????????54.8%????,????2.2??,2?????????4?74.6%???,????????????,?????,?29.2%?(???????????)
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