?????140?????????
?????????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???????????(???)
??????:???