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