The skeletal remains of a three-storey building in a chemical factory stand after an early morning explosion on Friday in Dingzhi Town of Changsha, capital of Central China's Hunan Province.
The explosion, which left one worker injured from burns, may have been triggered by a faulty boiler. The workshop is just 50 metres away from a trunk railway but no train happened to appear at the time. An investigation is under way.
The skeletal remains of a three-storey building in a chemical factory stand after an early morning explosion on Friday in Dingzhi Town of Changsha, capital of Central China's Hunan Province.
