【摘要】主攻719543头,306427尾
1、排除862头,082百,895十,尾591
2、铁卒:24、34、78、39.
3、三字现:234,026,268,345,127,369,389,489
4、二字定:
XX40 1XX2 7X1X 4X6X XX43 7XX0 X37X X3X3 X5X2
5、三定:74X0,5X66,937X,416X,X572,11X4,1X62,564X,754X,1X70,X342,141X,X426,
6、直码:7143,7173,7343,7373,1143,1173,1343,1373,