【重点】百位469301,十位567913.
1、排除576头,587百,248十,尾280
2、铁卒:24、34、26、17.
3、三字现:289,139,068,245,679,258,014,039
4、二定位X05X 9X5X X37X XX51 93XX 84XX 1XX6 XX63 9X9X XX53 86XX X67X 3X7X 1X9X 1XX3 14XX 4X5X 8X7X
5、三定位:9X56,141X,10X6,X011,4X56,84X1,101X,961X,807X,X061,X414,3X73,X969,34X1,