A TOTAL of 39 people died and 192 were injured on the evening of July 23 following a collision in China between two trains on a viaduct near Wenzhou on the coastal 250km/h line linking Ningbo and Xiamen. It is reported that train D3115, which had 1072 passengers on board, had stopped following a lightning strike when it was struck by the following train, D301, which was carrying 558 passengers. The impact caused the front four cars of D301 to fall off the viaduct on to the ground below, while the rear two cars of train D3115 were derailed. It is unclear why the signalling system failed to halt train D301 and prevent it from hitting train D3115.