Preliminarni podaci pokazali su da se nesreća dogodila zbog plina u rudniku koji je u vlasništvu kineske tvrtke Pingdingshan Tianan Coal Mining.
61 people are trapped and 14 missing after an accident occurred Friday afternoon in a coal mine in Pingdingshan, China's Henan Province. A preliminary investigation showed it was caused by a coal and gas outburst in the outer section of an intake airway. Local authorities have… pic.twitter.com/WQGUkFuYZr