068期:〓〓半数02,03,04,06,07,08,09,10,13,15,17,23,24,27,28,29,32,35,37,38,41,43,44,48》开44准
069期:〓〓半数01,04,07,08,09,15,17,20,23,24,28,30,31,32,33,34,37,38,42,44,45,46,48,49》开29错
070期:〓〓半数01,03,05,06,09,11,14,15,16,17,18,19,28,30,33,35,36,39,41,42,46,47,48,49》开？？