?? ??:??“??????????”??269????
????:1??????:?????????
2???????
3??????????????
4?????VX
5???????????
?????????????????9???????????20??(????????????????????????????????????? ????????????)????20??????“??”??,??“????”???,???????269????????
????????,????????????????????????,?,?????,??????????????,?????????????????????????????????????
?,??????????????????????,???????????
????,??“??????????????????????”?,??????????????12??????????“?????????”??,?21?????????????????,??,??????????????????
?????????,?39????????,????????????7????????????????9?????????????????20????12???????,????????100?,228?????????
?????????????????????,??????????????500??,???????????????????????????????????????????????????19?????????15?????????,??3000?????????????????57.26?????????????9???????????????20?????11?,???15.23??(??) ????:????