【重点】百位716890,十位937648.
1、排除867头,345百,102十,尾916
2、铁卒:34、48、06、27.
3、三字现:027,013,348,389,489,029,178,479
4、二定位0X7X 9X9X X9X2 XX68 5X3X 27XX XX90 0X9X 0XX2 56XX 9X4X X9X7 9XX8 3XX0 3X4X 2X4X 3XX8 5X6X 2X3X
5、三定位:56X2,X637,X168,59X8,X932,X773,X867,X760,99X2,X798,019X,39X8,27X7,269X,