【重点】百位642708,十位896315.
1、排除930头,593百,420十,尾351
2、铁卒:08、67、37、68.
3、三字现:147,589,128,457,012,017,269,029
4、二定位X7X4 2X1X XX39 6XX4 2XX6 5XX8 XX86 6X8X 6X6X 2X8X 4X6X 5XX9 XX19 87XX 6XX2 86XX X4X8 XX36 XX34
5、三定位:67X4,80X9,788X,27X8,X646,61X8,X668,X629,523X,63X2,2X09,62X6,