Abstract: In chengde BaiQuan ultra lean vanadium titanium magnetite iron ore mining process as the research object,based on the elaborating management idea,from the optimization process,scientific guidance,strengthening the management and technical innovation,etc.,talk about the optimization of ultra lean vanadium titanium magnetite mining technology research and application,to improve the utilization rate of mineral resources,reduce the mining cost,and improve the efficiency of mining production.

Key words: Ultralean vanadium titanium magnetite,mining technology,ore distribution,dilution rate,inclined hole presplit blasting technology,production efficiency