?? ????????????5.0???
????:1?????????????:???????150?
2?????VX?
3???????
4???????????????
5???????
??10???14? (? ???)???,14???21??17???,???5.0?????
?24.2???121.84??,?????????31.8???;?20.5??????????
?????????????????????????:????????????4?????,??????????3?,?????????????????????????????????2??,????????????1?????????
???,??????????4.1??
???,????????????????
???????,?????????????
???,??????
??????????,???19??????20??,?4.4??(?????) ??????:???????????????