????????????A??

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

????????6????????????25?? (???????? ??)25???????????(????)??????A????????????,???,???????

???????????,??A???3.03%,???????????????????,???????10%,??????????????(?10%)?

????????????????,?????????????,6????24???,???????????D3?,?????,??????80????????,?????????,???D3????5?????42%?????????,????

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

?????????,????????????,?????????????????????2?,?????,??????,?,????????,???????????????,??,?????????

??????????????????????,??,??????2950????,?????0.44%;?????8850??????????,??0.83%;????????1700?,????????????1.82%?(?????????????) ??????:????????????????