???

??3050????????????57??????100175????????????????????????????????????????
?????????????87.6,?5035,6057,67.88,?20,???.???,????,??????????????????????????????????????40??????????????????
?????????????58.5??????6??6????8???3??3??3??????????????????100?????????????????????????????????????????????????????????100??????????????????
????????????????????????????????70?6788????????????209?12??????104??92?????????????
?????????????6???????????????????????????????????????6????????????????????????????????...