170期：二十四码【03,05,08,11,14,15,17,21,23,24,27,29,31,32,33,36,37,38,40,42,43,44,45,46】开31对
171期：二十四码【02,03,04,05,07,08,09,10,11,13,14,17,18,19,25,28,30,31,32,34,40,42,43,49】开24错
172期：二十四码【01,02,03,07,09,10,16,18,19,20,23,24,25,28,29,31,36,39,40,42,43,45,47,49】开？