??
?????1???????????
??????2?7?? (???? ?)????????,????,????????????,???????
??7????,?1?,???????????47.8??????,???13.3???(????,?????????????),??7%?2%?????(1?????????????????28????????????????2????????4?),??11.22????????????3.72???
??????????????????????1???,???29964??,????????????63%???,??????????????????????8817??????
???????????,????????,??????????????????????????,???????????????CT??????,??????(??)
??????:????????????
?????????????1????????????????????