217期：《《04,06,09,12,15,16,17,19,21,23,25,26,27,29,37,40》》开：37对
218期：《《10,11,12,13,14,18,19,20,25,30,32,35,39,42,44,45》》开：17错
219期：《《01,03,05,07,13,20,22,25,28,30,41,42,43,46,47,48》》开：08错
220期：《《01,02,09,11,15,18,19,21,22,31,34,35,37,40,41,49》》开：40对
221期：《《01,02,05,07,13,20,22,23,31,34,38,42,43,44,46,48》》开：？？