NNA – nbsp;An accident at a coal mine in China#39;s northeastern province of Heilongjiang has killed 12, state broadcaster CCTV said on Thursday.
Thirteen people were also injured in Wednesday#39;s accident at the Kunyuan coal mine in the city of Jixi, and its cause is still being investigated, the broadcaster said. mdash; Reuters
mdash;mdash;mdash;mdash;mdash;mdash;mdash;- L.Ynbsp;