【重点】百位564207,十位237894.
1、排除340头,398百,561十,尾984
2、铁卒:78、04、36、46.
3、三字现:156,068,569,458,135,038,236,179
4、二定位9XX2 9X8X 96XX 70XX 16XX 1XX5 XX36 9X9X X0X6 85XX 9XX6 5X2X X4X6 8X7X 5X9X 5X3X 7X9X 7X7X 8XX5
5、三定位:X220,803X,7X92,16X1,X490,X532,9X20,949X,7X76,5X26,753X,5X25,55X0,80X1,