?????????:????????????????
???2??14???????????? ??????????:?????????13???,?????,?????????,?,?,???????
??????????????,?????????1???19???????????,????600??????????????????????????????12?,??800?????????,??????????,????????58.6?????????????,5.6????
??,??????????????????????????
?????,??????????????????????????,???????????????????????????????????????????????
?????????????,????????????,????414??????????????,???????160??????
???????,??????????????,?????,???
?,???????????????(??)??????????????????120???????????????????????,?????????????????????12????????????????????????,???37????????????????????????,?????????????????????50????????,??????13???????????????,????????,????
??????????????????,????????????????,?????????150???????????,???????????????????????????????????64.4????????????????????????????????????????,???
????????,?????????????????,?????????????????????????,????????????????,?????(????????????????) ?????:?????