Ⅰ、近20期冷热分析:
和值:137,
跨度:21,ac值:9,
奇偶比:3:3:大小比:4:2,质合比:2:4,三区比:1:2:3,上期开出重号1个,开出连号1对,同尾对数开出2对。
Ⅱ、排除红球:01,16,25,28,30,32=0-1
Ⅲ、排除蓝球:04,09,10,14=0-1
Ⅳ、红球范围:
红球20码:02,03,04,07,08,09,10,12,13,17,18,20,22,23,24,26,27,29,31,33
红球16码:02,03,04,07,08,09,10,12,13,17,18,20,22,26,27,29
红球12码:02,03,04,07,10,13,17,18,22,26,27,29
红球10码:03,04,07,13,17,18,22,26,27,29
Ⅴ、蓝球范围:
5码定蓝:02,03,05,06,12,13
4码定蓝:02,03,12,13
3码定蓝:02,03,13
2码定蓝:02,03
1码定蓝:02
Ⅵ、复式投注:
10+3复式:03,04,10,13,17,18,22,26,27,29 + 02,03,13。
Ⅶ、胆拖投注:
红胆03拖:02,04,07,10,13,17,18,22,26,27,29 + 02,03。