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

?2?12?? (???? ??????????)????,?????????(2?12??)????12?????????????????????,??,???

????????????,??,????????,?????????????????????????????????????????????????

????????????????????,????????????,?????????????2???????11?,????????????????,?????????????,???,????,?,???????????????????????????????????10%?

???????,??????“???????”,“???????????”????????????2?????11???????,????????????????????????????????????????

??????????????????????,???????????????????????????,2????10????2???,???(??????????) ?????:???????