?? ????????????????500?????
????:1????????:????95???
2?????????
3???24?????
4????????????
5??????
????????12???????????????2???(?? ??????????? ???????????)???????12??????2??,??14?????56???????????????,?500???,??????????,??
?????????????? ?????????????????500????15.194???,??,?,???????????,????????????,?????????
??,??????????????????????????????????????,???41??,???????????????12.1???????????????,??1.55???????????????,????????????????,??
??????,????????,?????????????,????,????????,???
??,????????????????????? ???,?????????????????????????????5??????????2??32??????????????“?”,?????????????????????????????????????????????????????????,?????,???????????????????????????????????????????
?????????????,???????????????????????,??“???????????”“???????????????+???”??,???????????????(????)
????????:?????????????????????????