??
?2?????????????????????19????????????? ????????????:??????????????????!????????3???????
??????? ???????????????????? ??
????????????????,?????????,??????3???????????,??????????
??:??
?????????,??????32?????????????????????????????2.3???????????????????,?????????,???,????????????,??
?????3???????????,?????????????????????????????,???????,??????????????
??????????????????,????????,????,???
????????????????,????,?????????????,?????,??????3???????,??????????????????????????????
??:?????????
“????????????????‘??’,???????????????,??????????????”?????????,????;???????????????????;????????????
“?????,???”??????????????????????????,??????,????????,??“????”??????????“?????????”,???
?????
???,????????1/4500-1/3000??????,????(???)?????????????????????????,?????,??????????????
??????,?,???????X????????????????????????????,????????????????????
???????????????,???????????90%???????,????????????,??????????????????????
??:??
“???????????,????‘????????????????’?????????”?????????????,????,???????????“??????????,????????????????‘????’????????,?????”(??????????????) ?????:??????
?????????
??????????????!?????3?????????????????