Double color ball red ball features · Double color ball 2022012 drawing information · Red ball: 04 07 08 29 30 31· Blue ball: 01· Odd-even ratio: 3:3· Red ball sum value: 109· No same number with the previous period ·1 2;1 serial number: 07, 08;29 30 31· No same tail · Three zone ratio:… Read more The latest analysis of wu Qibao bicolor no. 013, 20