China train crash: Relatives mourn victims

Relatives of those killed in Saturday's train crash in China have visited the scene of the accident and paid tribute to their loved ones.

Family members lit incense and laid flowers underneath the viaduct near the eastern city of Wenzhou where four train carriages fell about 30m (100ft).

Some mourners expressed dismay at the Railways Ministry's handling of the tragedy, in which 40 people died.

Officials believe a faulty signal may have caused the crash.