Fengyang County Zhongdu Mineral Development Service Co., Ltd. has 1 prospecting right for Jiangshan gold-lead-zinc polymetallic deposit, with a total of 9.94 million tons of ore, 4.4005 million tons of lead-zinc ore, 41,909 tons of lead metal, 32,940 tons of zinc metal, 1,461 tons of copper metal, 16,216 kg of gold metal, and 146 tons of silver metal.