Ⅰ、近20期冷热分析:和值:80,跨度:28,AC值:9,奇偶比:4:2,大小比:2:4,质合比:4:2,三区比:3:2:1,上期开出重号1个,开出连号0对,同尾对数开出1对。
Ⅱ、排除红球:05,07,16,18,27,28=0-1
Ⅲ、排除蓝球:05,09,10,13=0-1
Ⅳ、红球范围:
红球20码:03,09,08,09,10,11,13,14,15,19,21,22,23,25,26,29,30,31,32,33
红球16码:03,09,08,09,10,11,13,14,21,22,23,25,30,31,32,33
红球12码:03,08,10,13,14,22,23,25,30,31,32,33
红球10码:08,13,14,22,23,25,30,31,32,33
Ⅴ、蓝球范围:
5码定蓝:07,08,11,14,16
4码定蓝:08,11,14,16
3码定蓝:08,11,16
2码定蓝:08,11
1码定蓝:11
Ⅵ、复式投注:
10+3复式:08,13,14,22,23,25,30,31,32,33 + 08,11,16。
Ⅶ、胆拖投注:
红胆31拖:03,08,10,13,14,22,23,25,30,32,33 + 08,11。