?? ???????3.5? ????2000???????????
????:1??????:??????
2???????100
3??????????
4???????200??
5?????????
????9??????????????14?????? (???)14???,???13?“???”(?????)11???930?????,??31???????????????9??,???????????14??15????16????14??13?“????????”???
????????????????14??????15????,????2000??,????,?????,46?,??72??54??????????????????,??,???18???
????????????????????????????????????????,?,??????,?????????????????????,13????????,????????????????????????????5000?????????,?????????????3????????????????????
???????????????????????????,??????????,???????????????42??????????????????????????912???????,???????????????452?????????,??????3.2?,???5500???????(?)
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