019期：24码$$（01,02,04,05,06,08,11,12,13,15,17,20,21,26,27,31,32,34,37,43,44,45,46,48）开：06中
020期：24码$$（02,04,07,08,10,11,12,14,17,18,19,22,23,25,28,30,31,33,34,37,38,42,43,44）开：34中
021期：24码$$（01,04,05,08,10,15,16,17,18,21,22,24,25,28,30,31,32,37,39,41,42,43,45,46）开：14错
022期：24码$$（03,09,11,14,17,19,21,22,23,24,28,29,31,32,33,34,35,36,39,42,44,45,47,48）开：88
