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

2??????????

3?????????

4???????

5???????????

????12??19????????? (??? ?????????????????????)???????????19?????????,??,?,????????????,??,??????????

???????,???(?????????),????????????????????????

????????,??????????????,??????????????????????????????,??????????,????“???”???,???????,?????????????????????????

???(???) ??????? ??????????????????

?????,??“???”??,????,??????????????????,??;??????;?????????????100?,????????????100????,??????????????????????????????????,????39.7????

??????????????,?????????,????,????????????????????????????????“?????”?

??,???????15%,??????,?????????????????????????????????????????30??;??30%????20%,???????????15%;?????“???+???????”??????????????????????????????????????????????,??????????????????????

???????????,????????????????????????,?????????“???”?????????,11??????????????10?10%?(????????)

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