【重点】百位764259，十位460253.
1、排除340头,108百,719十,尾961
2、铁卒:68、78、36、14.
3、三字现:458,036,128,189,289,028,678,056
4、二定位24XX 6X6X 6X0X 6X5X X7X8 5XX7 22XX 2XX3 X5X5 5XX5 5X4X 6X4X 2X4X 2XX2 7XX5 1X2X 5X2X 5X6X
5、三定位:7X58,740X,625X,X763,56X7,76X8,1X47,654X,62X7,55X5,X445,X747,7X02,174X,