A fire breaks out and a blast occurs around 10:00 a.m., on Nov. 22, 2013, in Huangdao District, when workers were repairing a petroleum pipeline which broke, resulting in an oil leakage around 3 a.m. The death toll from the oil pipeline explosions in the coastal city of Qingdao rose to 47, after three more bodies were retrieved, according to local authorities. [Photo/China.org.cn]