上期开奖号码:07 10 11 15 17 21 + 03
Ⅰ、近20期冷热分析:和值:81,跨度:14,AC值:6,奇偶比:5:1,大小比:2:4,质合比:3:3,三区比:3:3:0,上期开出重号0个,开出连号2对,同尾对数开出2对。
Ⅱ、排除红球:03,05,14,15,17,27=0-1
Ⅲ、排除蓝球:06,11,12,14=0-1
Ⅳ、红球范围:
红球20码:06,07,08,09,10,11,12,13,20,21,22,23,24,25,26,29,30,31,32,33
红球16码:04,06,07,09,11,12,13,20,21,22,23,25,26,30,32,33
红球12码:06,07,09,11,12,13,20,21,23,30,32,33
红球10码:06,07,09,11,13,20,23,30,32,33
Ⅴ、蓝球范围:
5码定蓝:03,08,13,15,16
4码定蓝:08,13,15,16
3码定蓝:08,13,15
2码定蓝:08,15
1码定蓝:08
Ⅵ、复式投注:
10+3复式:06,07,09,11,13,20,23,30,32,33 + 08,13,15。
Ⅶ、胆拖投注:
红胆20拖:06,07,09,11,12,13,21,23,30,32,33 + 08,15。