?? ???????“??”?? ?????????
![](https://image.chezhanri.com/2019/0627/20190627102427995.jpg)
????:1?????:????FJ?
2??????????
3??????????
4??????
5?????150????
?7????23? (???? ???)?????????3??“??????”????????????????????????????????,??,???????????????????????????????23????11????“?”???????,?????????“??????????”?
“???????????”???????????????????????????????
“???????????????????”?????11?630???????????????????????????(?19.9???????????125.0??????????????)????????????,??????????13??(40?/??,????????)???????,“?????”????????????20-25?????????,???????,???????(16-17?????),??????????,?24???????????(?????,14-15???????????????????),????,???25?(????????,12-14????????),?,????????????????
?????????????????,“?????????”??20-25????????????????????????,???22?,???????,??,???????
???????????????????????????,????????????????????????????????,?????????,“??”???????????,?????????????????,????,????“??????????????”???????????????,???????????2-3????????????,?????????,?????????????,??(16~17??????)????????????????????????????,??????????????,??????????????25????????????
????????????????????????????????,??????,23???????24????“??”,???35????????,?????????,???????,?????????????????????????37~39?,?????????????40????,25?????????????,??????
????????????,???????????????????,????
??,???????????,24????????,24-26?????????????????????????????,????????10~12????????12~15??,???8~10????????????11~13???????????????????????9~12??????13~14?????????,????????8~9?10~12?,??14-16??????????,25~26?8~12???
?????,??:24~26????????25~26???,??,??????,????????????;??,????????
???????????????????????,“?????????????”24???,??,????25????26??,????,???24-26????150~350????,???????????????600??????;???????????100~180??,??250????????????25~26?,??;??,???????(?) ?????????:???????????