018期：《24码》《02,07,08,10,14,15,16,17,18,19,20,21,22,30,33,37,41,42,43,45,46,47,48,49》开：10中
019期：《24码》《02,04,05,07,09,11,12,13,14,16,17,18,20,21,33,37,38,39,40,41,42,43,47,49》开：06错
020期：《24码》《01,03,04,11,13,14,15,18,19,20,21,23,25,26,28,34,36,39,42,43,44,46,47,49》开：34中
021期：《24码》《03,04,05,07,08,12,13,14,17,18,19,24,26,29,31,33,35,37,38,39,40,45,47,48》开：14中
022期：《24码》《01,04,05,06,08,13,15,17,18,22,23,24,28,34,35,37,38,40,43,44,45,47,48,49》开：00
