169期：=【02,07,08,09,14,15,17,20,21,24,26,27,28,29,31,32,33,36,37,38,40,41,43,44,45,47,48,49】开：24准
170期：=【02,06,07,09,10,11,14,15,16,17,18,20,21,22,25,26,27,29,33,34,35,38,41,42,44,46,48,49】开：03错
171期：=【01,03,05,06,07,11,13,14,15,16,17,21,22,23,24,29,30,31,33,34,37,39,40,43,45,46,47,48】开：？
