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

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

????????12????????????????????????????????11??????????????? (??????????????)????????????11???????????????,??10????,?????????????????

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

?????,?????,?????1137.18??????????????,??(48+80+48)??,????????????????????2942.23?????????????????,??????????????10???????,????????????????,??????????????

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

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

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

??:????