237期：((02,05,07,08,11,16,23,24,25,32,36,37,40,42,43,49))开：37中中中
238期：((01,06,13,15,17,20,24,25,28,33,37,38,40,41,44,48))开：06中中中
239期：((01,03,04,07,12,13,17,19,23,26,27,31,35,38,46,49))开：20错错错
240期：((11,17,18,21,22,23,25,31,32,35,36,37,39,42,48,49))开：02错错错
241期：((02,09,14,15,18,19,20,24,31,34,36,38,41,45,46,47))开：==？
