??:??????? 34??????????????????50.5????

??????????????????2????18???????(?? ???)????????????18?????,?34?????????????????,????50.5????????,????????????????????????????????

??????????????????????????????“???????? ?????”??????????,???????203????????????,??????????????240???600????????????,????????

?????????,??????????????????????????4??????????????????????,??????????????34??????,????50.5??????,????????

????????,??22????????????????????????????????????8?????????????????4????????,???????????????????????,?????23?????,??????8??????????????????,?????3??????????????

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

????????,???“???????”,????????????????????,????????????????????????????????????????????????????(?) ???:????????