摘要:主攻【X/大/X/双】摘要:主攻【X/单/X/双】一、排除千位569,百位029,十位139,个位034.二、精品追码X/单/X/双.三、头尾合【0258】一数四、012478头,025679尾五、铁卒:25,27,45,47.六、三字现:256,258,276,278,456,458,476,478.七、二定:X1X6,X3X6,X5X6,X7X6,X9X6,X1X8,X3X8,X5X8,X7X8,X9X8.