┏312期┓〔中特二三码〕〈02,06,07,08,10,11,12,13,15,19,21,23,26,31,32,34,35,37,38,41,45,47,48〉 〓 ？??对
┏311期┓〔中特二三码〕〈01,02,04,05,07,09,13,14,16,18,20,23,24,26,29,30,33,39,41,44,46,47,49〉 〓 鸡34错
┏310期┓〔中特二三码〕〈02,04,07,13,14,15,17,23,26,27,28,31,33,35,36,37,40,41,43,44,46,47,48〉 〓 鸡46对