上期开奖号码:08 20 21 23 27 30 + 13
Ⅰ、近20期冷热分析:和值:129,跨度:22,AC值:8,奇偶比:3:3,大小比:5:1,质合比:1:5,三区比:1:2:3,上期开出重号1个,开出连号2对,同尾对数开出1个。
Ⅱ、排除红球:01,03,13,16,17,28=0-1
Ⅲ、排除蓝球:03,05,07,09=0-1
Ⅳ、红球范围:
红球20码:04,05,09,10,11,12,14,15,18,22,23,24,25,26,27,29,30,31,32,33
红球16码:04,05,09,10,11,12,15,18,23,24,25,26,27,29,31,32
红球12码:04,05,09,12,15,18,23,24,25,26,27,31
红球10码:09,12,15,18,23,24,25,26,27,31
Ⅴ、蓝球范围:
5码定蓝:04,06,08,11,12,13
4码定蓝:04,06,08,11,12
3码定蓝:08,11,12
2码定蓝:08,12
1码定蓝:08
Ⅵ、复式投注:
10+3复式:09,12,15,18,23,24,25,26,27,31 + 08,11,12。
Ⅶ、胆拖投注:
红胆15拖:04,05,09,12,18,23,24,25,26,27,31 + 08,12。