??????????????12?佫???????

?佫????????????????????=????*1.1+????*1.2+????*0.8+???*0.9+???*1.0

??????????? ??????13??

?槼? 7.025 ???? ????+???? (??????? ????????)

????? 6.885 ???????

???? 6.865

???? 6.845 ??????

??????? 6.845

????? 6.84

????? 6.84 ?????

????? 6.825

??? 6.81 ??????? (????????????+????)???????? ?????

????? 6.8 ??????? (????????????+????)???????? ?????

?????? 6.78

?????? 6.78

????? 6.775 ??????

???槼??? ??????????? ???? ????? ????? ????? ?????? ??????????

?????????Щ?????

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

?м???????????? ???????????? ????????? ?????? ???? ????? ????? ?????

?????????????? ??????????????????? ?????? ???????Щ ?????? ?????? ????? ????? ??????