Yibin a man allegedly attempted to grab the steering wheel on the highway, after being hindered, smashed the driver head with a wrench(June 24) morning around 9:45, (G85) Yu Kun-speed Yibin territory from Neijiang a bus bound for the Yibin, there Cry scene,A passenger suddenly attack, attacked the driver and the driver's head with a wrench Slam, Zhigang wrench head was hit head long blood stream very quickly.This time, the attack on this Zhigang passengers, still tried to struggle.Subsequently, more passengers came before dragging him into the middle of passenger cars,Police reinforcements arrived and the assailants took the survey, Zhigang driver head injuries and was taken to hospital for treatment