Recently, papers of six comrades (Zhao Changzhong, Wu Yujie, etc.) from Group Company Mineral Separation Company II were awarded with the first, second and third prizes by Henan Province Non-ferrous Metal Institute respectively.

　　In August this year, Provincial Non-ferrous Metal Institute reviewed excellent papers from member units of the non-ferrous institute in the province. Papers of comrade Zhao Changzhong, Wu Yujie, Zhang Zonghe, Wu Yanbo, Li Yan and Wei Guofu from Group Company Mineral Separation Company II were awarded. Application of Automatic Control System of Ore Grinding Grading in CMOC, written by comrade Zhao Changzhong and Wu Yujie, was awarded with the first prize, Reform Practice of Phosphorus Reduction Process of Fine Molybdenum Ore, written by comrade Zhang Zonghe and Wu Yujie, was awarded with the second prize, and Automatic Control of Ore Grinding Loop, written by comrade Wei Guofu, was awarded with the third prize.