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Low-silica gold deposit tailings are the solid wastes that are extremely harmful to human health and environment.The huge emissions,low content of silica,poor activation and complex composition from mining process made the reuse and recycle of deposit tailings a challenging but rewarding task.In this paper,low-silica gold deposit tailings from the areas including Liaoning,Hubei,Shandong and other provinces have been systematically studied and compared by modern technologies.