【重点】百位904731，十位389604.
1、排除420头,856百,127十,尾461
2、铁卒:59、58、04、48.
3、三字现:259,257,068,479,149,129,468,145
4、二定位14XX XX67 5X6X 70XX 3X9X XX33 7XX5 10XX 57XX 3X6X XX39 X3X7 X93X 1XX2 XX95 X30X X73X 5X8X
5、三定位:X792,7X85,5X69,87X3,X302,10X9,80X5,X305,X339,543X,590X,X463,X993,8X39,