Abstract: There is a huge market for gold repurchase.At the same time,all kinds of deception and illegal acts emerge one after another.Based on various problems that often appear in the market,this paper summarizes the problems that gold repurchase business needs to pay attention to from a professional perspective.Based on the principles of controllable risk,low cost,convenience and feasibility,the risk control measures and precautions for standardized opera-tion are clarified from the elements of personnel,environmental conditions,equipment and facilities,repurchase process,gold testing methods and so on,so as to facilitate the healthy and orderly development of the industry.