【重点】百位297850,十位765214.
1、排除635头,463百,038十,尾701
2、铁卒:14、48、25、01.
3、三字现:234,127,135,249,349,468,145,035
4、二定位8XX4 4XX9 49XX 9XX9 X5X9 X9X4 X25X 1XX3 7XX5 45XX 72XX X57X 95XX 7X2X X87X X75X 9X2X 48XX X86X
5、三定位:4X64,126X,X876,797X,X813,X216,8X74,7X16,X255,97X6,4X16,X269,781X,