NANNING - Four people died and another 14 were injured in a head-on collision on Monday in South China's Guangxi Zhuang autonomous region, local police said on Tuesday.

The incident occurred at 6:50 pm when a bus collided head-on with a truck on the Liudong village section of the Nanning-Binyang highway, killing the bus driver and three truck passengers at the scene.

The 14 injured people, including two who were seriously injured, had all been taken to hospital.

A further investiagion is underway.