?? ???|??????????
????:1?????:???????
2?????????
3????????
4?????
5????????
???????
??????
???????????
????4000????? 3000?????????
??
??????
??
????
“????”????
??????
“??”?????“??”
???
“??????”??????
G60???????????
????
??????????
100??
??????????????
????????:?????????
????:??
????:??????
??????
???????:???