For the children’s transportation safety in the world, it was co-produced by VISUAL ROI, modern automobile and EBS. The story takes place in the Broome Town. The police car "Perley", the ambulance "AMBA", fire truck "Roy" and helicopter “Haley” and Xiaojuan compose rescue team, safeguarding people in the town. Kevin and Doch are two lively and naughty primary school boys, they often get into trouble because do not obey the traffic rules. Fortunately, they have got the rescue team’s help every time.
Through a series of traffic safety issues might met by children in daily life, it uses cartoons to help children acquire theme related vocabularies and think in pure chinese environment.