?????(7???????????????????),????????,???????????

???????? ???????:????????,??1.8??????????????,???????????????200???????????????,?????,??????????????????

???????,??1000????,????200???????/400???????????“??????+???????????????”???,????

?? ?????:??????,????????14.42?????????????????,???????????50??????????????????????????????????????44.4??????????

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

????????????????????????????,???2600??,?7????,???????????????

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

?????????12????? ??????????????

?????????,????????????7???,????????????????12??????????????????????????????,??????????????????????????????????

???????????????? ??????????:?,?????,??????,??????,??????????,?????????????????2????,????????????5???????????????????????,??3~5????????????????????????,??????,???????????????????????????

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

???? ??:???,??????,???,???????????????,????????????3%???????????,?????????,?????????????????2????,???,?????,???

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

(??? ? ?? ?????????????????? ?????????? ???????????????) ?????????????????:????????? “????”_????

?? ????????????

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

2???????

3?????????

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

5????????

?????(7???????????????????),????????,???????????

???????? ???????:????????,??1.8??????????????,???????????????200???????????????,?????,??????????????????

???????,??1000????,????200???????/400???????????“??????+???????????????”???,????

?? ?????:??????,????????14.42?????????????????,???????????50??????????????????????????????????????44.4??????????

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

????????????????????????????,???2600??,?7????,???????????????

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

?????????12????? ??????????????

?????????,????????????7???,????????????????12??????????????????????????????,??????????????????????????????????

???????????????? ??????????:?,?????,??????,??????,??????????,?????????????????2????,????????????5???????????????????????,??3~5????????????????????????,??????,???????????????????????????

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

???? ??:???,??????,???,???????????????,????????????3%???????????,?????????,?????????????????2????,???,?????,???

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

(??? ? ?? ?????????????????? ?????????? ???????????????) ?????????????????:?????????