(313期):〔中特20码〕单:〈05,09,13,15,17,25,31,33,45,49〉〈双:12,14,18,26,28,30,32,34,40,48〉结果:??中
(312期):〔中特20码〕单:〈11,17,19,23,25,29,31,39,45,49〉〈双:02,10,16,18,20,30,32,36,38,44〉结果:蛇38中
(311期):〔中特20码〕单:〈05,09,27,31,35,39,41,43,45,47〉〈双:02,04,06,12,16,30,34,36,40,48〉结果:鸡34中