019期===44.46=08,22,30【36】=06,10,12,16,18,20,24,28.32,34,42,48==02,04,14,26,38,40,（共24个）===T36 
020期===【33】单===01.13.25.37.49.46=====================================T33

 021期==05.07.37.39,41,43,45=.03,11,13,15,17,25,27,29,=01,20.21,23,35,42.47,49===T00