【重点】百位068974，十位876340.
1、排除375头,513百,129十,尾351
2、铁卒:05、58、68、08.
3、三字现:027,124,789,589,269,345,016,013
4、二定位2X6X 2XX0 8X3X 0X8X 99XX 0XX8 X0X0 8X7X 8X4X 4XX0 8XX0 2XX7 0X7X 8X8X 2X3X 4X6X X67X 9X7X
5、三定位:86X7,46X8,26X0,97X9,29X8,088X,093X,208X,86X4,893X,47X8,887X,09X4,004X,