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