The invention discloses a method for recovering a precious metal complexing ion from a thiosulfate leachate by using sulfide ore. The method for recovering the precious metal complexing ion from the thiosulfate leachate by using the sulfide ore comprises the following steps of putting the sulfide ore into a precious metal thiosulfuric acid complex solution for adsorption; filtering and dehydratingthe adsorbed solution so as to obtain the sulfide ore loaded with a precious metal thiosulfuric acid complex; and removing the precious metal thiosulfuric acid complex from the sulfide ore so as to gather precious metal thiosulfuric acid complexing ions. According to the method for recovering the precious metal complexing ion from the thiosulfate leachate by using the sulfide ore, Au(S2O3)<23->/Ag(S2O3)<23-> is adsorbed through the hydrophobic nature and S active sites on the surface of the sulfide ore, the adsorption amount of Au/Ag can reach dozens of milligrams of Au/Ag per gram of the sulfide ore, which is far bigger than the adsorption amount of existing Au(S2O3)<23->/Ag(S2O3)<23-> adsorbents; and meanwhile, desorption of the Au/Ag on a sulfide ore adsorbent is realized through mechanical ultrasonic in a NaOH solution or mechanical stirring in a Na2S solution. The method for recovering the precious metal complexing ion from the thiosulfate leachate by using the sulfide ore is simple to operate, the adsorbent is simple and easy to obtain, the Au/Ag adsorption effect is good, and meanwhile high-efficiency desorption of the Au/Ag is achieved.