217期:中围半数-〖<<02,05,07,12,13,14,17,20,23,25,26,27,28,31,32,34,35,39,40,44,45,47,48,49>>〗-开26准
218期:中围半数-〖<<03,07,08,10,11,13,14,17,20,21,23,24,32,33,34,35,37,40,42,44,45,46,47,49>>〗-开17准
219期:中围半数-〖<<01,03,05,08,09,10,13,21,22,23,24,26,27,28,37,40,41,42,43,45,46,47,48,49>>〗-开43准
220期:中围半数-〖<<02,03,04,05,08,09,10,11,13,14,16,22,25,26,30,31,33,35,39,40,41,43,47,49>>〗-开48错
221期:中围半数-〖<<03,04,05,07,08,10,13,14,18,19,20,21,23,25,26,29,31,34,39,40,42,44,46,49>>〗-开01错
222期:中围半数-〖<<01,02,08,12,14,15,16,17,18,21,24,27,28,29,30,31,33,34,36,39,40,41,42,47>>〗-开？？