194期：必中24码（01,02,04,05,07,11,12,15,22,24,25,26,27,28,29,38,39,40,42,43,45,47,48,49）开：29中
195期：必中24码（01,04,05,06,07,13,14,16,18,19,21,23,26,28,30,31,33,39,40,41,42,43,44,47）开：25错
196期：必中24码（03,08,09,10,11,15,16,17,20,25,27,28,31,33,34,36,38,41,42,43,44,45,46,49）开：14错
197期：必中24码（01,03,09,10,13,14,15,18,19,21,23,24,25,27,28,32,35,36,40,41,43,44,45,49）开：00