312期：︽24码︽（01,02,04,08,12,16,18,19,21,22,28,30,31,32,33,34,37,38,41,42,45,46,47,48）开：48中
313期：︽24码︽（05,06,12,13,17,19,21,22,23,24,25,26,28,31,32,34,36,38,39,41,46,47,48,49）开：46中
314期：︽24码︽（01,02,05,06,07,10,12,15,17,18,20,21,22,24,26,28,33,34,39,41,44,46,47,49）开：**