1、排除号码
杀6红：05,13,14,20,26,27

杀3蓝：01,07,13

2、红球胆码

红球07码：02,03,08,16,17,21,25

红球10码：02,03,08,11,16,17,21,23,25,28

红球12码：02,03,08,11,16,17,18,21,23,24,25,28

红球16码：02,03,06,08,11,12,16,17,18,21,23,24,25,28,29,31

红球20码：02,03,04,06,08,09,10,11,12,16,17,18,19,21,23,24,25,28,29,31

4、蓝球大底

5码定蓝：01,07,09,13,14

3码定蓝：01,07,13

1码定蓝：01

5、复式推荐

12+3复式：02,03,08,11,16,17,18,21,23,24,25,28 + 01,07,13。