????,23??????(??)??????????????,??????????????,???????????,???????,??????????????

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

?????????,????????,??????????,???200??????????,???????????????????????????????

??????????????????:“??????????????,?????,??????????,??,????????”

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

???????????,?????????,???????????????1382????,?????????????24??????,????????????,????????????????????????????????????????????????????????????????????,????2574?????,??117???????213???????106???????,??35????,????387????

?????????????????????:“??????????????,?????????????,??????????????????????????,???????????90??????????,????????,???????,?????????????????????,??????2500?????????,??6???2??1????????????????,??????1310?3215???????????23?????????”

???????,?????345.37????????????,??????(????????)???????270.37??(???????),????????????75???????(???????)???,??260.81???600???,?????????????????,???????????????????????590????????????(?????|?????? ?????????????????)

??????????????:?????? “?????????”_????

?? ???????????:????? 23 ?????

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

2????????

3?????????

4?????

5?????ppt

????,23??????(??)??????????????,??????????????,???????????,???????,??????????????

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

?????????,????????,??????????,???200??????????,???????????????????????????????

??????????????????:“??????????????,?????,??????????,??,????????”

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

???????????,?????????,???????????????1382????,?????????????24??????,????????????,????????????????????????????????????????????????????????????????????,????2574?????,??117???????213???????106???????,??35????,????387????

?????????????????????:“??????????????,?????????????,??????????????????????????,???????????90??????????,????????,???????,?????????????????????,??????2500?????????,??6???2??1????????????????,??????1310?3215???????????23?????????”

???????,?????345.37????????????,??????(????????)???????270.37??(???????),????????????75???????(???????)???,??260.81???600???,?????????????????,???????????????????????590????????????(?????|?????? ?????????????????)

??????????????:??????