?? ????????????6.6????
????:1????????????:????v
2????????????
3??????????
4???????
5?????
??????1???????????????????????15?? (? ??? ??)?????????????????15??,??280????????????,6.6????????,????????????1.8???,????????????????????497???????????????????118???????????????????????,????????3%?5%?
???????,????????,????????????????????????,???,??????????,???????????4?????,??????16?????,???,???????????????????20???,???????????????????????????????????3500??????????????,???,???,???;??2.5???????,??????,?????????“????????????”???????,??20%,??“?????????,??????”,??????????????????
??????????? ?????????????????????,???????????????????,???????????????55????????100%“????????????”????????;?????????????????,?????500???,??,????????;?,???????,??????????????????????????????????????????????????????????;??????,????????????,???????????24???????????,??????????(?)
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