?? ?????????140?????
????:1???????????:?????????
2???????
3???????v
4???????
5???????????
???????2??????????????????????5?? ????????5?????,?(1??28????????????2???4?????)????????,??140?????,?????????90%?
1????????29?,???????,?????????????“??????? ?????????????”????????“?”?????,9???46???????????? ?????? ?????????? ?????????????,???,???????????,??“?????????”????????????????????????“??????????????”,????,?????????????
?,140??????????,?????????????????????????????120?????????85%,?????????????????????15??1???30???,??????19???????
?,?2200??????????,???83%,????7.9???,???????????7%?
?????????,????????????????360??(??????????????????)
??:??