Nearing retirement from police command Lin Guoquan, raise a mentally retarded son. Lin Guoquan daily simply is responsible for police vehicles, but it is often involved in criminal arrests, their bravery and more front-line police officers. And even criminals fighting, see the Thief caught, see bad beats. But Lin Guoquan believed that "to live one more day to do more for the justice day, life and death ... Who can't stop.