Abstract: The technical development and progress in production,process,equipment,and on the situation of ‘energy saving and emission reducton’ of modern inorganic fluoride industry were reviewed and summarized.In the production aspect,the capacity and output of the industry were analyzed based on the present statistic. In the market aspect,the predicted demand in the coming 3 a was analyzed and reckoned up. In the technical development, the achievements and representative projects were analyzed. In the ‘energy saving and emission reduciton’,the acquired progress and good results on raw material process,equipment improvement and environment protection were analyzed. At last,the trend of inorganic fluoride industry based on the development situation in recent years was also analyzed and forecasted,which can be a future direction reference for inorganic fluoride development.