?? ?????“?”??,??“???”??
????:1???????:???????????
2??????????
3??????
4?????????
5????????????
??????????????????20%,?500??????????????????????????
???????????????“???????????????”??????????,????“?”????????????
??????????????10????????12????????????20%?70??……11?????26???,?????????(??????????????????)?????????????,600?????????100????????,????????????
?????????????????????,??????????????????????????,?????????,?,????????????“???????”????????????????????????,??,???
??,?????
?????70??,??????500??????????????????????????,??????????????????????“???????????”?????????????????????????,????????????
???,????????,??????????????????“??????”????????,??????????????“???????????????”???????????
?????,?,?????????????,????,???????????????????????,????????,?????????????????????
???“??”??????“????,40???,???????????????????????????????????????????????”??,??????????????,???????
????,???????????
???????????????????????????????……????????,?????????????????????????“??????????”?????????????????????????????????,???,??????????????????????????????????
??????????????????????,??????????“??????????”????????????????“???????????,???????????????,?,??????????”????
“???????????????????????‘????????’??????,?????????????‘??’???????????”??????????????,????????????,?????,?????????,???????????“???”?????????????????????????????????????????????????,?,????,?????????????
????,???“???????”?
????????????
??????????,??????????????????,4??????????????,??????????????
???????????,?????????????????,???????????“?,????????,????????????????????????????”
????????,??????600???????????????????,??????????????????300?????????????,?????????????,???
???75??500???83???????500??????????????????????,???????????????????????“???????????????????????????”??????????????????“????”????????????,??????????????????????????,????????????????,?????,??“??????????????”???
(??11??????????????25??? ?? ????? ???????? ?????? ???) ????:????????????