【重点】百位395641，十位780241.
1、排除327头,780百,965十,尾821
2、铁卒:29、24、35、02.
3、三字现:789,027,246,268,578,458,059,039
4、二定位5X0X X34X 1X2X X62X X94X X9X4 1XX5 0XX5 XX84 0XX7 X64X 6XX4 5XX6 4X7X 4XX3 XX74 13XX
5、三定位:04X4,X507,X524,632X,4X26,X427,X327,1X07,557X,4X43,X403,06X7,X506,15X4,