Jiulong mine is the coal and gas outburst mine, and its No.2 coal seam is outburst coal seam. This company actively carries out cooperation with academic institution and divides five geologic units according to the mine gas geological conditions, mining area arrangement and geological structure factors, and further makes regional outburst danger prediction towards No.2 coal seam. Firmly conforming to the principle of “different aspect, different strategy”, Jiulong mine comprehensively adopts targeted measures to solve difficult problem of gas control technology, and thus achieves the standard of mining activities. Meanwhile, combining with mining production plan, they put forward the plan of gas control in the following years: adopting an integrated measure of bottom plate extraction roadway drainage No. 2 coal seam outburst elimination technique and mining protective layer outburst elimination technique to achieve a comprehensive elimination of mining coal seams.