019期：『24码』（04,06,08,09,10,11,14,17,19,22,27,28,29,30,31,37,38,40,42,43,44,46,48,49）开：46中
020期：『24码』（02,04,05,07,08,11,12,13,15,17,19,23,24,28,30,32,33,36,37,38,43,45,47,48）开：12中
021期：『24码』（01,02,04,05,11,12,15,16,18,19,22,23,25,27,28,32,34,39,40,42,43,46,48,49）开：42中
022期：『24码』（03,05,07,09,11,13,14,15,16,17,20,21,22,25,26,27,29,34,36,37,38,40,45,47）开：18错
023期：『24码』（01,02,04,08,09,10,14,19,20,21,22,23,24,25,27,30,33,34,35,36,38,40,46,47）开：//
