【摘要】主攻823150头,370194尾
1、排除946头,167百,530十,尾628
2、铁卒:19、56、17、79.
3、三字现:146,137,036,256,489,158,138,136
4、二字定:
2X7X X86X 2X4X 3X7X 1XX7 25XX 8XX9 XX83 XX87
5、三定:25X3,827X,13X7,334X,55X0,8X60,52X0,X881,554X,5X67,X999,X389,X267,
6、直码:8263,8283,8963,8983,2263,2283,2963,2983,