?????????????????
??????????,?????????????????????4.36??,????,????????????????????????1000???????????????19%?
????????????????????,???5450???????????????????????????????,???????????????????????????????????“???????”????,?????????
??????????????????????,??????????????????????????????????????????????????????????????????????????,????????????????????,????????????????,???????6453??????????,????3.9???????????
????????? ????:?????,??????????“????????????”???????,??????????,??
???????,??????????????1/5????,??????????????????????????????????,??????????“???????????”??????????????,?????????????120??????160?????????,???????????8???????????,????????????????????,??????????,?????????????24????????????
?? ??:????,???,??,?????1.44??????????1.85??,??67%?55%????
??941.35??????????????
????,????,????????,????941.35??,???????????????????????????,??????????,????????,???
???????????????,?????7500???????????????,????5??????????????90?????????????????????????120????????,??????7????14????,???
????,????????????????????????,????????????????????????????????????????????????????2??1??????????41101????,???????????
??????????,???“?????”,?????????????,?????????????????????,?????????20%????????,??????98.7????????????????????????????23.6???
???? ????????:?,?????321??????????????,???????????????????????????????,?????????????
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