What is the reserve of Heilongguan coal industry in Lu 'an Group?

900 thousand tons a year. Lu Shanxi Lu 'an Group Puxian Heilongguan Coal Industry Co., Ltd. Business scope: mineral resources mining: coal mining. And gradually promote the production capacity of coal mines such as Yitian Coal Industry (900,000 tons/year), Heilongguan Coal Industry (900,000 tons/year) and Cilinshan Coal Industry (the total production capacity of the third mine is 5.4 million tons/year), which is expected to continue to achieve output growth.