??
???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??????????????????