【重点】百位452079,十位192308.
1、排除092头,638百,467十,尾570
2、铁卒:24、23、27、35.
3、三字现:246,367,134,036,159,026,147,679
4、二定位34XX 74XX XX98 7X3X 3X1X X0X8 X7X4 32XX 6X3X X42X X70X 52XX 3XX4 3X3X XX13 5XX2 XX28 1XX9 1X0X
5、三定位:012X,72X3,438X,34X3,72X2,052X,7X03,1X43,559X,652X,70X2,X531,