【重点】百位590723,十位718536.
1、排除691头,681百,904十,尾543
2、铁卒:58、45、48、79.
3、三字现:039,147,679,056,128,067,678,124
4、二定位8XX0 X5X0 4X5X X03X 82XX XX57 0X7X 2XX9 25XX 8X8X 2XX7 3X3X X9X8 37XX 29XX 2XX2 45XX 4XX7
5、三定位:X957,X057,X032,39X0,35X9,X270,42X8,077X,X250,X252,X078,255X,X218,30X9,