????????????????????

????:???????:??????????

????????10????????????????19????????????? (???????? ??)?????(MIF)16?????????????19????,?19?????????,???????MIF?????????14%,??8%??,????

???????????????????,????????????18????????????“??????”????150???????????????????????????;??????????????140????????;?9??,?????????????????????????????????????????????????????????

???????,????,????MIF????????100??,??“1+4”??????

????????????????MIF???????,??????,??,??????????????????????????????????????,??????????,????

?:“??‘1+4’???????????,???,????????????????,???,???????????????????????”

???????????,?????????????????????????????MIF????????????18????,????????????7???????,?????18??????,????????

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