2??????????14?,??

??????????????,????“????”???“?????”,?????????????,???????????????????????????????,?,????????????????????????8???1215.1?????????????20.4%,??,???10?????????????(?? ???? ??)

????:?????

“????vx”_????

?? ???????? ???????????1215.1???

????:1?????vx:??????????

2????100?????

3???????

4????????????

5????????

2??????????14?,??

??????????????,????“????”???“?????”,?????????????,???????????????????????????????,?,????????????????????????8???1215.1?????????????20.4%,??,???10?????????????(?? ???? ??)

????:?????