?? ??????????????????
????:1?????QQ??:???????
2????????
3?????????
4?????????
5?????????
?????????1??????????3? (????????????? ????????????)??3????????????????????????,???
??,???????????????????,??
??,?700??(??????148???),??,??????????????????8%10%?
???,??,??????????????????????????????9??10???,???????77693???(??????????????16580?????)?
??????????????,?????????????,???,???????????
???????????????,???????????(1-3??????????)???????,???????????????????????????????????????????????,????????,?????????(3-5?)?????,????????????????????????????,???????????????????????????????????????????????,?????????????????????????(???) ??????:?????????