【重点】百位840126,十位490253.
1、排除127头,573百,186十,尾243
2、铁卒:46、68、58、01.
3、三字现:023,138,234,789,259,079,134,567
4、二定位6X9X X19X 6XX5 XX28 3X2X X2X1 0X9X 32XX 9X0X 6XX8 X0X6 X8X8 68XX 64XX X1X9 XX98 6XX6 0XX9
5、三定位:08X8,68X6,08X9,X459,382X,400X,40X9,X025,X408,X845,X846,0X58,92X6,X059,