福彩3D上期奖码号931
独胆一枚:6
双胆两码:6,9
三胆预测码:8,6,9
百位:4,9,5,2
十位:2,1,5,0
个位:0,9,6,5
五码精准复式:86910
六码复式报号:846910
七码复式同步:8469102
推荐和值区间范围:[0-23]
跨度应看好四数:0,2,4,9 减少范围:0,4
组选:9,160,095,204,228,023,564,428,140,446
直选:511,051,941,745,262,688,656,731,023,173,488,902,040,462,075,221