Ⅰ、近20期冷热分析:
和值:133,
跨度:23,AC值:8,
奇偶比3:3:大小比:5:1,质合比:2:4,三区比:1:1:4,上期开出重号1个,开出连号1对,同尾对数开出1对。
Ⅱ、排除红球:10,17,18,21,28,30=0-1
Ⅲ、排除蓝球:10,11,14,15=0-1
Ⅳ、红球范围:
红球20码:01,02,03,07,09,11,12,13,15,20,22,23,24,25,26,27,29,31,32,33
红球16码:01,02,03,07,09,11,12,13,22,23,24,25,26,27,29,33
红球12码:03,07,11,12,13,22,23,24,26,27,29,33
红球10码:11,12,13,22,23,24,26,27,29,33
Ⅴ、蓝球范围:
5码定蓝:03,05,06,12,16
4码定蓝:03,05,06,16
3码定蓝:03,05,16
2码定蓝:03,16
1码定蓝:16
Ⅵ、复式投注:
10+3复式:11,12,13,22,23,24,26,27,29,33 + 03,05,16。
Ⅶ、胆拖投注:
红胆27拖:03,07,11,12,13,22,23,24,26,29,33 + 03,16。