047期：===（长安街）【二十八码】→01,04,09,10,11,14,16,17,18,20,21,22,23,26,28,29,30,32,33,34,36,37,39,40,42,43,46,49~~开：39对
048期：===（长安街）【二十八码】→01,03,06,07,09,10,12,13,16,17,20,25,26,27,30,32,33,35,37,38,39,40,41,43,44,45,47,48~~开：24错
049期：===（长安街）【二十八码】→02,03,04,06,07,10,11,13,14,15,16,18,19,21,22,24,27,28,31,33,34,35,39,40,42,43,44,47~~开：13对
050期：===（长安街）【二十八码】→01,02,03,04,06,07,08,09,10,12,16,17,20,22,23,25,26,27,32,33,36,37,38,41,42,43,45,49~~开：=--=