318期：︽24码︽（05,06,07,08,11,12,14,15,18,21,26,28,29,31,32,35,36,37,38,44,45,47,48,49）开：28中
319期：︽24码︽（01,06,08,09,10,11,13,14,15,16,17,19,20,21,30,32,33,34,38,40,41,43,46,48）开：43中
320期：︽24码︽（01,04,05,08,09,12,13,14,19,21,23,24,25,27,28,29,30,36,40,41,44,45,46,47）开：39错
321期：︽24码︽（01,07,08,10,11,13,15,16,17,18,19,20,21,23,24,25,26,27,33,35,36,39,47,48）开：**