[丰彩有约]131期大乐透追加分析后区杀号定胆：05 07 08
- 前区三胆
- 15,17,19
- 前区五胆
- 15,17,18,19,21
- 前区杀三码
- 12,29,31
- 前区杀六码
- 05,12,14,22,29,31
- 后区三胆
- 06,09,10
- 后区五胆
- 04,06,09,10,12
- 后区杀一码
- 07
- 后区杀三码
- 05,07,08
- 复式7+3
- 10,13,15,17,18,19,21 + 04,09,10
- 前12+后3
- 01,02,10,13,15,17,18,19,21,24,25,35 + 04,09,10
- 20码大底
- 01,02,06,08,10,11,13,15,16,17,18,19,21,24,25,27,30,32,34,35