?? ?????:????????????
????:1?????:??????q?q
2???????200????
3????????????
4??????????
5???????
6??????13?,????????????,6????13??15???????,??,?????????????????,??????????????????????????????????????????????????,?????(?30??50????????????,???????????????80??)?????????????,6?????????????????13????????????15?????40??????????????80???,?????100?????,????250???400?????????????????????6?????13?15??(?)
???:???????????????