【重点】百位216857,十位086132.
1、排除709头,490百,975十,尾379
2、铁卒:18、38、02、49.
3、三字现:347,345,568,039,136,489,134,478
4、二定位XX04 8X0X 15XX 8X8X 8XX2 XX86 3X8X 1X3X 36XX 12XX X20X 6X1X 46XX 4X0X X13X 48XX 3XX5 X6X5 4X6X
5、三定位:12X6,4X85,X810,3X80,351X,X665,X234,61X2,X535,12X5,86X0,880X,82X5,3X36,