【重点】百位743198,十位134026.
1、排除498头,260百,957十,尾629
2、铁卒:59、48、15、23.
3、三字现:456,047,128,378,257,038,268,567
4、二定位6X4X 7XX4 29XX 7X0X X4X1 XX17 2XX7 7X1X 67XX 0X4X 6XX4 3X2X 27XX X7X1 2XX8 0X2X XX34
5、三定位:71X1,394X,01X3,7X08,274X,270X,X343,733X,77X4,2X03,X444,X418,01X4,X717,