【重点】百位031475,十位571209.
1、排除798头,928百,348十,尾960
2、铁卒:13、14、36、58.
3、三字现:136,148,346,367,359,569,469,568
4、二定位6X5X 5XX5 XX02 20XX XX05 XX75 64XX X31X 5XX2 X30X 6XX3 X3X2 6XX5 X01X 30XX XX57 54XX 33XX X4X2 5X2X
5、三定位:3X25,27X8,37X3,23X2,531X,30X5,34X3,210X,6X78,X413,53X8,X178,X477,237X,