30????460????102.44???……?“??”?????

????:????wx:??????????

?????????????:????????,?????????,????“????????????????????????”??102??,???

???????????????30??,?????????????,???,????????????5808?????????????????

?????????????????????????????????????????????????????,??????????18%?????????80%??????????????????,???????????????????

???????????????????19.5?????,??????????????21??????????????????????460????,?????90%,?????????????51.2??“??????????”,??????????75%?????

?????????????????????,???????????“??”??,??102.44??????????????????????,????????????????????????159.6??? ????:??????????