?? ?? ?????“??????????”
????:1?????:??????
2????????????
3?????????
4???????
5???????
???????????????????:??????????,??????????,????????????
???????,???????????,1.34????????????,???????56?????????????????,???????11??,?????
???????????????????,?????,????????????,????????????????????????,?????,????
?????,??,???40????????????????????,??????????,??????????????????????1.6?1.2??????,??????????13.45???
???????????:?????????????????? ??????????????????????????
??????,??????????
??,?????????,?????????,?????????????????????????????,??????????????????,????????????????????????????????,???
?????200????,???????????????1056??????????????????????,?????500?,?????800??,???????????15%? ???:???????????????