(???????)?“?”?????“???” ???“?”??

???2??8??? (???????????? ???????????)2??????????????8???????,??????????,????????????????,????????????,???????????,???

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

?????,??,????????“??????????????????????”??,?????“?????+????????”?????????,?????????,???60%???40%??????????????????,??????????????

“??,??????‘?????????’,????,??,??,????????,??????”???????????????????????

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

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

“???????,???,?‘?????????’?????????,???????‘????????,??’????,?????????????????870???????????????????,?????????????3600?????????”?????,?????????????????,????,????????????22???????????????????????????,???61.15??????,????????2000?????????(???)