The reserve of Weidong copper-nickel mine in Funing County, Yunnan Province is 2,554 tons. In order to solve the urgent shortage of copper and nickel resources in China, after collecting 1, 200,000 regional data and exploring a few private mine sites, our team applied for the general survey of Funing nickel and copper mine in Wenshan Prefecture, demanding to complete the task of 1, 000 tons of nickel metal within two years. Weidong copper-nickel mine in Funing County, Yunnan Province, with 2554 tons of nickel metal, 1, 80 1.