???????:?????“????”

????????2?????????19??? (??????????????)“??????????,??????????????????????????????,?????????????????”?????,??????????,?????????????????????,??

???????????????,?????????,??2007?????????????,?????????,???????????,??,??????????2.1?,???????????????????30%???,??????????????,???

?????,????????,?????,????,???????????????38???,????,????????????????????????,?????????????,?????????????“????”?

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

???,????????,????????????????,??????,????????,???,???“????????????”“???????????????”“?????”,????????????????????,?????????????7???6???,??11??????7????????,????????????????????????????????

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

????,?????,?????????,????????????????????,?????????????,??????,??????,??????????????????

???,???????????10.5?,?????????????7.3??,?????????,?????“?????????????????”?(?????????)