????:1???????qq?:??????

2????????????

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

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

5??????????

?????:??12?????,??(12??????????????1?)????,?????????????,?????

“????”?

???????????????????«?????????????????????»12????????????1???????,«????»??????????????????????????????????????????????????????,????????????????????????????;??????????????“?????”?????

??? ??????

12??????????????????????1?,???????«??»?????«???????????????»?????????????,??“?????”“???????????”???????????????????????:????????;?;???????????????,????????????????????

????????????????????

?????????????12?????????1?,«????????»???,???????????????0.5????????????????,?,???1.5%,??1%,????????????0.5%(??)?

????

??????????????????????????«???????»,????????????12??1?????????????????????????????????????,?????,??????????20%??

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