219期：［01,02,04,08,09,11,13,14,17,18,19,22,23,24,25,28,31,37,39,40,41,45,46,49］（特围）开25准
220期：［03,05,08,09,10,13,16,18,20,23,24,28,30,32,33,34,37,40,43,44,45,46,47,49］（特围）开30准
221期：［01,02,04,06,08,16,17,18,19,22,24,27,29,31,32,33,34,36,38,40,42,46,48,49］（特围）开？？？对