?? ????“???”?????1.16????
????:1?????vx:?????
2???92?
3???????
4???????????
5????????150???
?2??1?? (?????????????? ???)?????2??????????????1???,1????31?,??2.35??,?“??”????1.16?,????????????????
?????????????????????,???????????????????????????????,???????“???”??????,????????????????
????4????(1??28????????????1????????????31???????????????????),???9361.99??????,????????6.33%?
????????2366.68?,???591.67???,?16.08%??????????????????????1893.77????,?????????????47.17%????????????????41.74??
????????????4?????769.12????????,?2???????????4???;???320?,?????2???3??
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