Ⅰ、近20期冷热分析:和值:106,跨度:31,AC值:9,奇偶比:2:4:大小比:4:2,质合比:2:4,三区比:1:4:1,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:07,10,14,16,22,33=0-1

Ⅲ、排除蓝球:09,11,12,15=0-1

Ⅳ、红球范围:

红球20码:01,02,03,04,05,06,08,09,12,15,18,19,20,21,23,24,25,27,28,30

红球16码:01,04,06,08,09,12,15,18,19,20,23,24,25,27,28,30

红球12码:01,04,06,08,12,15,18,19,23,24,25,28

红球10码:01,04,06,12,15,19,23,24,25,28

Ⅴ、蓝球范围:

5码定蓝:03,04,05,10,14

4码定蓝:04,05,10,14

3码定蓝:04,10,14

2码定蓝:10,14

1码定蓝:14

Ⅵ、投注:

10+3复式:01,04,06,12,15,19,23,24,25,28 + 04,10,14。

Ⅶ、胆拖投注:

红胆19拖:01,04,06,08,12,15,18,23,24,25,28 + 10,14。