?? 2??11?13???????????
????:1???????:?????????????
2?????
3?????????
4???????????
5?????????
??????2?7??(????? ? ???)?7????????,???????11???~13??,??????????????????????,??,?????????????????????????
???(2????????8?~14??????),??,?,?,???????????????????????????(12???????)?,??????????????????,???????????
?,2??????????????8????????????~9??,??????5~6???????????7??,10?13??~14?5?????6~7?,???;11??????~13?????????????,?,??(???) ??:????