The gold grade of tailings from a gold mine is 1.00 g/t.Based on the study of process mineralogy,the joint process of flotation-low cyanide leaching is determined for comprehensive recovery of gold from tailings.The results show that the flotation process can obtain gold grade 19.32 g/t,gold recovery rate 38.54 % and flotation tailings grade 0.60 g/t;low cyanide leaching of flotation tailings can obtain a gold  leaching rate 76.67 %,gold grade in leaching residue 0.14 g/t;total gold recovery rate 85.66 %.The index is satisfactory.The flotation-low cyanide leaching joint process provides a reference for the comprehensive recovery of this type of tailings resources.