020期：★24码★（02,03,05,06,07,08,10,11,14,15,24,25,26,29,31,35,36,37,38,39,41,43,44,49）开：10中
021期：★24码★（02,04,05,07,09,10,17,18,20,22,25,27,29,30,32,35,36,37,41,43,45,46,48,49）开：07中
022期：★24码★（01,03,07,10,11,14,17,18,20,23,24,27,28,29,30,31,33,35,36,38,39,44,47,48）开：18中
023期：★24码★（01,07,08,09,12,14,15,16,19,20,21,26,27,28,29,30,32,33,39,40,41,45,47,48）开：？？
