??????????“????”?????????

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

?11??22????????????? (???? ????????)11???22????,????,???????????????????????,?????????,???????????

??,???“?????????????????”??,???????????,????????????????????????????????????????,??,????????,?????????????

??,????????????????????????????(?????????????????????)?????????????????????????????????????????????????,????,?????????????????,???????????,???

?,?2.8???????????????,??0.6???????????????????,????????????,????10926.4??????,??????3000????????????????,???1?,?50%???????????230??????,?50%??????????70%,????????????700????????,????????????????,?????????????2000????,???????????????????380?????????????????,??????????????120???

??????????,??,???,???,????????????????????????????“????????”???

???,????,??,?,??????,?????????????,??,?????????????(??) ?????????:??????