031期:中围半数-〖<<02,03,05,09,14,15,17,20,21,22,23,28,29,30,31,32,33,34,35,38,41,42,44,45>>〗-开17准
032期:中围半数-〖<<01,03,05,08,10,11,12,13,15,16,18,19,20,22,24,28,29,40,41,42,43,46,47,49>>〗-开17错
033期:中围半数-〖<<04,06,07,10,11,13,14,15,16,19,21,22,23,25,28,30,32,38,40,41,42,44,46,49>>〗-开34错
034期:中围半数-〖<<01,02,03,04,08,09,17,18,19,20,21,23,24,26,30,32,34,37,38,43,45,46,47,49>>〗-开？？