【摘要】主攻624870头,193760尾
1、排除935头,076百,175十,尾548
2、铁卒:04、26、79、09.
3、三字现:239,457,014,015,238,469,235,478
4、二字定:
XX87 4XX9 82XX 2X3X 41XX 4X6X 7X2X 4X3X X3X3
5、三定:79X3,82X3,65X3,X103,X106,X323,828X,X523,490X,633X,638X,45X7,X939,
6、直码:6961,6901,6261,6201,2961,2901,2261,2201,