Saw the new play. M equals mother. Actually, it's everyone's code name. In the field, 00 1 starts counting. I remember an episode where 006 seems to have betrayed. 007 got 006, and the back office basically starts with letters. . There don't seem to be many people on site. See 008 or 009 at most. It slipped my mind. . . No matter which country looks the same, there are always more people in the government than in the front line.