168期：【06,07,08,11,15,16,18,19,20,22,24,25,31,32,33,35,36,38,40,41,43,44,47,48】（特围）开15准
169期：【01,05,07,14,18,19,20,22,25,26,28,29,32,33,34,36,37,39,40,41,43,44,45,48】（特围）开24错
170期：【04,06,07,09,10,12,14,16,19,20,24,25,27,29,31,32,34,35,38,39,41,42,48,49】（特围）开？？