018期：王牌24码（06,07,08,09,10,11,15,16,19,20,22,25,27,28,33,34,36,38,39,40,41,43,44,49）开：10对
019期：王牌24码（01,03,06,08,10,11,14,16,17,20,21,22,24,28,29,30,33,36,37,41,43,45,48,49）开：06对
020期：王牌24码（01,02,04,06,07,08,09,10,13,14,17,18,21,23,25,26,27,28,35,36,40,45,47,49）开：34错
021期：王牌24码（01,02,03,05,07,11,12,13,14,16,17,19,20,21,23,24,25,30,34,40,42,45,46,48）开：**
