318期：阴阳肖≤≤01,02,05,06,07,10,11,15,16,17,19,20,23,27,28,29,30,35,36,40,42,44,45,49≥≥开：06对
319期：阴阳肖≤≤04,06,07,08,13,14,15,17,18,19,20,21,22,24,29,30,33,35,36,38,40,44,45,46≥≥开：45对
320期：阴阳肖≤≤01,02,06,07,08,09,15,16,17,19,21,23,24,25,26,30,31,32,37,38,39,40,48,49≥≥开：28错
321期：阴阳肖≤≤02,04,05,08,09,13,16,17,18,19,20,22,25,26,28,31,34,37,38,42,43,47,48,49≥≥开：23错
322期：阴阳肖≤≤02,03,04,06,08,10,11,12,13,14,17,18,20,23,24,26,27,29,30,35,37,41,43,48≥≥开：88