【重点】百位395478,十位690371.
1、排除928头,620百,425十,尾829
2、铁卒:59、89、79、13.
3、三字现:378,027,689,289,023,056,037,035
4、二定位17XX 4X0X 1XX0 3XX1 0X0X 44XX XX31 XX03 X5X4 5XX5 4X7X X4X1 1X7X 1XX1 3XX4 05XX 59XX 3X6X X76X 4XX4
5、三定位:53X3,05X4,5X63,43X1,5X33,X360,X931,173X,15X4,33X1,536X,43X3,X574,55X4,