【重点】百位783504,十位481906.
1、排除280头,912百,235十,尾967
2、铁卒:39、34、79、67.
3、三字现:016,257,468,258,268,056,034,017
4、二定位73XX XX02 53XX 58XX 7X1X 1X8X 18XX X3X4 9X1X 6X4X 9X8X XX10 XX40 7XX4 XX45 9XX2 XX92 1X1X 7XX3 6XX5
5、三定位:13X5,67X5,15X0,758X,X545,X582,X015,X842,70X3,X514,750X,X783,