?? ???:15????????????1????1340?
????:1????????:?????100????
2?????????
3??????????????
4?????????
5?????????
???6???????????????????18?? ??18??????“????????”???,??,??????,?????????,????????????,15??,?????,???3.4????22.5%???1???1340??,??52%?
???????????????????????9246????????,?2743??,??????????42%?26????????100??????,?????????????????????????????????????????????????????????8????????(??)????????????400?,?????????????????
????????????????4213???????,??170??????,??4.2%???,?????????????300??,???????????????????????????16??100?????1476??????????129.5????????????????????7.2%;????,??103.8???????????16%,???????????????????
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