????????????????3000?

????:?????300?1????:????????

?/????(???? ?????????)????:???????????????12???18??????,??????????????????????????????????????3000?????????????????????????

12????????18??,??????????,??4???

12????????????18?,?????????

“????,?????1??????????????2?3????????4?,?‘????????’,????????????????????????????”????

????????????????,?????,????????????????????,????????????,???7????,?????????????????????8??,??

???????????????“??????”????????“????”?????????????????,??????????????,?????????????????????????????????????,??????????10%?

??,??????????,??????????????“??”????,????????????????????“????”?????????????,???,????,????????32????????????????????12??18??????????,?????????????2.28???????????????????10.4%?

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