【重点】百位532684，十位617903.
1、排除493头,719百,584十,尾964
2、铁卒:36、89、26、14.
3、三字现:267,016,359,048,346,567,248,456
4、二定位XX02 0X0X 8X9X 03XX 8XX7 0XX0 8XX0 0XX3 XX90 5X1X 1XX2 1X6X 02XX 5X9X XX01 65XX 6XX0 XX62 18XX 8X7X
5、三定位:567X,X313,X661,5X97,X667,65X7,68X3,X817,X862,850X,5X91,639X,12X3,