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

??????:???????????????

??

??:???????????,??????????,??????????????