063期:〓〓半数01,04,05,07,08,10,13,14,15,17,19,20,22,24,25,28,29,32,33,34,39,41,46,47》开28准
064期:〓〓半数02,05,06,11,13,14,16,17,21,23,24,26,27,28,30,32,33,36,39,42,44,46,47,49》开18错
065期:〓〓半数03,05,07,10,11,13,15,16,20,21,24,25,28,29,32,33,37,38,39,40,44,46,47,48》开？？