BBC at the site of China's worst mining disaster in more than a decade
At least 82 people have been killed after a gas explosion at the Liushenyu mine in China.
At least 82 people have been killed after a gas explosion at the Liushenyu mine in China.
This article was originally published at: https://www.bbc.com/news/videos/c809m33yjz7o?at_medium=RS...