Ⅰ、近20期冷热分析:和值:105,跨度:31,AC值:7,奇偶比:3:3,大小比:2:4,质合比:3:3,三区比:1:3:2,上期开出重号0个,开出连号0对,同尾对数开出2对。
Ⅱ、排除红球:04,10,11,27,28,32=0-1
Ⅲ、排除蓝球:02,06,09,10=0-1
Ⅳ、红球范围:
红球20码:01,03,06,07,08,09,12,13,14,15,16,17,18,19,20,21,23,24,25,26,30,31
红球16码:01,03,06,07,09,13,14,15,16,17,18,19,23,24,25,26,30,31
红球12码:01,03,06,07,09,13,14,15,16,17,18,23,25,26,30,31
红球10码:06,13,14,15,16,17,18,26,30,31
Ⅴ、蓝球范围:
5码定蓝:04,05,07,08,13
4码定蓝:04,07,08,13
3码定蓝:04,07,13
2码定蓝:04,07
1码定蓝:04
Ⅵ、复式投注:
10+3复式:06,13,14,15,16,17,18,26,30,31 + 04,07,13。
Ⅶ、胆拖投注:
红胆13拖:01,03,06,14,15,16,17,18,26,30,31 + 04,07。