PENG Zhaohui(Metallurgy and Materials Research Institute of Hunan Province)XIAO Zhongli; LIU Hui; WEN Dezhi; XIAO Shanggong(Lianyuan Iron &Steel Co; Ltd. );

The system is tested and used in Lianyuan iron and steel Ltd and acquires better effect.

Hydrocarbon-generation potential; Organic carbon content; Vitrinite reflectance; Secondary hydrocarbon generation; Lianyuan depression. ;

Thank you, manager Li. Just as the two leaders introduced, the Lianyuan mining and machinery products are developing on a large, specialized and high-tech-oriented track.

Now, I'll give a brief introduction about the market situation of Lianyuan and the development of Lianyuan mining and machinery industry.