【重点】百位803679,十位946027.
1、排除304头,214百,358十,尾463
2、铁卒:45、29、35、47.
3、三字现:257,249,038,036,,145,134,147,458
4、二定位8XX2 76XX 8X2X 7XX5 XX02 8XX7 XX95 98XX 56XX XX45 5XX0 7X4X 70XX X7X7 XX25 XX99 7X9X 5X4X
5、三定位:X790,80X9,6X72,73X0,56X5,X600,60X0,84X7,66X7,X954,X759,X596,