?? A????? ???????1.4???
????:1??????:??????
2???95???
3?????
4???????????
5??????????
9?????????????????????????27???,??3%,??????????????????3100???????,????????6%,??????10%,?????4400????????
?,????1.4???????????,?????????20????????????????,???????,???,???5200?????????,??????????????????????
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(????????????? ??) ????????:??