018期：01,03,04,05,06,07,08,09,10,12,14,15,16,17,18,19,21,24,25,26,27,28,29,30,31,33,34,35,36,37,38,39,40,41,42,开10中019期：02,04,05,06,08,10,11,12,13,14,15,16,19,20,24,25,26,28,29,30,31,32,33,34,35,39,40,41,42,43,44,46,47,48,49,开04中020期：01,02,03,06,07,08,09,11,12,15,18,20,21,22,23,24,25,26,27,29,32,33,35,36,38,39,40,41,42,43,45,46,47,48,49,开