?? ?????????“??????????”????
????:1??????????????:??????500?4???
2???????
3?????24????
4??????
5????????95?
???11??22???? (?????? ????)11??22???????????????????,??????????,??????,????,????????????
?????????,???????????????“??”???????????????????????,??????????,??????????????????????????,??,?????,?????
????,??????????????????????????????(????????????????)??????????????,??????,???????????????????????????,???????,???????????????????????????
????,??????2.8???????????????????,??????0.6?,????????????????,?????????????????????10926.4?????????????????,???3000??????????,?????????????1??,????????50%???????????230?,?????????????????50%???????????70%,??????????????700???????????????????,????????,?2000?,?380?,??120??
???,??,???????????,????????,??????????????????????“?”???????
???,????????,????????????,????????????,??????,????????????????,??,??????????????(?) ????:???????