????:1????????:????????

2???????????

3??????150???

4??????????????

5????????

?????????:???????????????,???????????,????????

????????????,?????????,1.34?????????????,??????????56?????????,????11?????????,????????????

?????????????,??,?,??????????????????,??,????????????????

?????,??????,??40?????????????????????????????????????,??????????,??????????????1.6???????????????????1.2???????,??????????????????????????13.45???

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?????????????,?????????????,?????????????????,??????????????????????,???????,???????????????????????????????????,????????????????????

??????????????????200??,??????????1056???????????????,?????500??,????800?????,??????????15%? ??:??????