????:1????????:?????????

2??????

3????????????

4????150?????

5?????????50??

??????????1????????“?????????????????”

?2?????????????????????7???? (?? ??)?????,???????????????,?????,????????????????“????”?

????7?????,??????????1???????????,?47.8??,????13.3????????????(????????,?????????),??7%?2%?????(1????????28??2???4???),????????11.22??????3.72???

2???6??,????????? ??

?????1?,?29964????????,???63%??,??????????8817???

??????,??,????,????????CT??????????????????????????,?????(??????????????????????)

??????????????:??