????:1???????????:?????4?????

2?????????

3???????????

4???98?

5?????600?????

?11??3?? (?????? ???)????2?,?3???????????9?10???

?,??11??3??~4?,???????????????????????????????????????????,????????120~220???????????????????????????????350??????????

?????,2?????????(2?????20?????????~3?????????7???),?????????????????????,???????????????????4??????22?????10?,??31.2???????

????????????3??,?,???

11?3????,??,????????? ???????? ???

?,??????5??????????

??,3??~4????????????,????????????,?????,???????????????????,??????????????????????(?)

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