321期：24码中特（01,02,04,07,11,15,16,17,21,23,24,25,26,29,32,33,39,40,42,43,45,46,48,49）开：23对
322期：24码中特（01,02,06,08,09,10,11,12,14,17,18,19,21,22,23,30,34,35,41,42,44,45,46,48）开：47错
323期：24码中特（01,02,05,12,14,15,17,18,20,22,24,27,29,32,33,34,35,37,38,40,41,44,47,49）开：**