????:1???????:??95?

2?????????

3???????

4???????

5???????

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

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

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

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

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

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

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