Chapter 68: Filming a Movie "Left, right, left! Left, right, left!" On a winter morning, a group of people jogged around the track, shouting in unison. The white mist of their breath mingled with the cold air and quickly vanished. This was the mandatory morning exercise at the Anyang City Training Base, aimed at improving the physical fitness of both trainers and police dogs. Perhaps because of this routine, illness was rare among both humans and canines at the base. Sun Xiaobin ran at the back of…