táng​shān​dà​dì​zhèn

Great Tangshan Earthquake

唐山大地震 táng​shān​dà​dì​zhèn
Great Tangshan Earthquake
The massive earthquake that occurred in July 1976 in the Tangshan and Fengnan area of Hebei province; it is one of the deadliest earthquakes in history, with a death toll of approximately 250,000.