?6???????????????????15?16?????????????????????17????,??170????????12????????????6?????????????15????,??,??????????????4000?????,???,??????????????????????????????????????????,????

(?? ?)

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

??“???????????”????

?? ??????????????? 4000???????

????:1????????????:?????????

2??????????

3?????qq????

4??????????

5???????

?6???????????????????15?16?????????????????????17????,??170????????12????????????6?????????????15????,??,??????????????4000?????,???,??????????????????????????????????????????,????

(?? ?)

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