??????11????26??(???????????????????????? ?????????????????????????????)11?????????????26??????????????,?????????????????,?????«???????»(??????????????«????????»),?15?????

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

??,????«??»,?????????,«??????»????,?????????????????????????????????????

??????????,????,?????????????30?????????,????????????20%???????,????300??????;?????????????????????????????1000??????

?????????,??1000???,??????????????????????????????????5%????,??500??????;???????,????????????6%?,?????300????????????????????;????5??????????????????,????????300??

?????????????,??????,?????????50%??????????,????50????????????????

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

?,“???”????????????????????????????«?????????»????????,????,????????????????10???????,????????????????????????????????????????????????

??????????,???????????,??“3+N”???????????????????????????“??????????”????,????????,?????(????)

???:???????????????????? ??“??????”

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

????:1???????:???????????

2???????

3???????

4???????

5???kb???

??????11????26??(???????????????????????? ?????????????????????????????)11?????????????26??????????????,?????????????????,?????«???????»(??????????????«????????»),?15?????

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

??,????«??»,?????????,«??????»????,?????????????????????????????????????

??????????,????,?????????????30?????????,????????????20%???????,????300??????;?????????????????????????????1000??????

?????????,??1000???,??????????????????????????????????5%????,??500??????;???????,????????????6%?,?????300????????????????????;????5??????????????????,????????300??

?????????????,??????,?????????50%??????????,????50????????????????

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

?,“???”????????????????????????????«?????????»????????,????,????????????????10???????,????????????????????????????????????????????????

??????????,???????????,??“3+N”???????????????????????????“??????????”????,????????,?????(????)

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