????:1???????:???????????

2???????

3???????????

4???????

5?????????150???

?????????????12??????????26????? (??? ??)?????????????26???????????????????????,??????????(AEO)??170????????

???????????,AEO??????????????,??????“????”,????????????????????????,??(????????)???,????,??

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

????????,????????77????????????,????AEO????AEO????,?????????,??????1?????????11???,????????4.83????

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

???,???????AEO????????????39?????,??AEO????????22.9%?

????????,?,??“??????????????”?????????????????,??AEO??????????????,???????(????) ??????:??