??????1????????????7???????????? (???????? ??????????????????)?????????????1??????????7????,?????6.8?,???????????

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

????????????????,?????26?,???

?????????,???1???7?9??5???????????,??(?28.50??????,??87.45???????????????)????6.8?????????????????,????????????10???,??10?4471??(?) ????:?????????????????? ??“???????”????

?? ?????:?????????????6.8????

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

2????????

3???????

4?????????

5?????????

??????1????????????7???????????? (???????? ??????????????????)?????????????1??????????7????,?????6.8?,???????????

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

????????????????,?????26?,???

?????????,???1???7?9??5???????????,??(?28.50??????,??87.45???????????????)????6.8?????????????????,????????????10???,??10?4471??(?) ????:??????????????????