In this paper,the current situation of magnesite resources in Liaoning province as well as the market position of magnesia refractory in domestic and foreign market was introduced.From different aspects of ore supplement,productive capacity,technical equipment,transformation and upgrading,environmental protection and business management,the main problems of the magnesia refractory industry were discussed.In order to speed up the industrial structure adjustment,transformation and upgrading,and achieve high-quality development,this paper puts forward some practical countermeasures and suggestions.