???????? ?????700???

????:??????:???????200??

?1??17???? (? ???????????)???????17?,?,?,??,1?????????????16?,?????????????????????,??

??,1?16??????????????????????11?15????,????????????????????????????????????600??????????3????????????????1?????16??21???????30??,????????????,??????????

1??????16?14??????????,??????????????????,??????????????,????1??????,?700???????????16??22?10???,?????25???,??(???????????????)

???:??