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