It is necessary to carry out efficient forecasting for high gas concentration driving working face. Gaohe Mine was taken as an example, on the basis of analyzing the coal seam structure and stress state of surrounding rocks in the mining working face, an intelligent coal and gas outburst forecasting system was designed and studied, which can monitor the gas gushing concentration, coal seam structure index and surrounding rock stress state index in the working face in real time and settle the coal and gas outburst danger level. Practice showed that the system can accurately forecast the coal and gas outburst situation, which achieved the expected goal and laid the foundation for mine safety.