199期：╬╬二十八码╬╬=====【03,04,05,09,10,11,13,19,20,21,22,23,24,27,28,29,31,32,33,36,37,38,43,44,46,47,48,49】开：22对
200期：╬╬二十八码╬╬=====【04,06,09,11,12,13,14,15,18,19,20,21,22,24,25,26,28,29,30,34,35,36,40,42,45,46,47,48】开：16错
201期：╬╬二十八码╬╬=====【01,02,03,05,06,09,12,14,15,16,19,21,24,25,28,29,30,31,33,34,38,40,42,43,44,46,47,48】开：45错
202期：╬╬二十八码╬╬=====【02,03,04,05,06,07,08,09,10,14,15,17,18,19,20,24,25,26,28,32,33,34,35,36,38,40,45,47】开：=--=