?????????:?????270??

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

??12?20??????????????? (????? ??????????)????20?????????????????,??12??????????????????19????24??,???270???,??310?????

????????????????,????????????????12??19??24????????????????,?????????3330???????5210?,??????????“?????????????”??5300??,??100??

??,????,?????????????,??????11?,?????????6.6%,????????0.5?;?????3??20%????

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

?,??????????,???????????????35%??????,??9????????????,10??15.5%,10??????????4.1%???????????,?????????16%?(????????) ???:?????