China : Human error behind train collision

Human error was to blame for China’s worst train accident in more than a decade, China’s official news agency reported.

, says CNN .

Also :

Additionally, one of the trains was traveling over its speed limit, Chinese authorities were quoted as saying in the official Xinhua News Agency.

Two passenger trains collided in eastern China’s Shandong province Monday morning, killing at least 70 and injuring 420, the Xinhua said.

More about accident at CNN >