After the Fed cut interest rates, the dollar continued its weakness. At the same time, an earthquake with a magnitude of 7. 1 occurred in Hera Island, Haarma, one of Indonesia's main laterite nickel producing areas. The Philippines started a new round of mining review, and Indonesia may restrict the export of nickel ore in 2022. This series caused the market to worry about the supply of nickel ore and boosted the price of nickel. So, what are the leading enterprises of nickel listed companies? Leading enterprise of nickel listed companies: Guiyan Platinum Industry: the largest precious metal deep processing enterprise, with a nickel reserve of 530,000 tons, ranking second in the country. Qingdao Medium Range: At present, China-Canada Coal Mine in Kalimantan Province, Indonesia is about 22 12 hectares, Madani Nickel Mine in Sulawesi Province, Indonesia is about 20 14 hectares, and BMU Nickel Mine is about 1963 hectares. Our company has obtained the exploration and mining rights of the above minerals. Pengxin Resources: subscribed for the shares of Australian listed company CLeanTeQ 16. 17%, and the Sunrise Ni-Co-Sc project under CLeanTeQ is one of the few large-scale Ni-Co deposits that can be mass-produced. Shengtun Mining: By investing in United Nickel CNM, the company will take Munari Nickel Mine as a starting point to further expand the international nickel resources reserves. Yuan Keli: The only enterprise in China that can provide supporting raw materials for Ni-MH power batteries has independent intellectual property rights of continuous strip foam nickel technology and high-strength and super-strong bonded foam nickel production technology. Jean Nickel Industry: the leading nickel industry, mainly engaged in nickel sulfate and electrolytic nickel, is the largest nickel salt production base in China, the second largest nickel metal production base in China, and the market share of nickel sulfate ranks first in China. Hua Ze Co-Ni: Nickel-iron ore mining and smelting enterprise, the main products are nickel sulfate and electrolytic nickel plate, the associated product is cobalt chloride, and the by-product is iron concentrate powder. Ping An Xinhai is a wholly-owned subsidiary, which owns Yuan Shishan iron-nickel mine. In the A-share market, all walks of life have their own leading stocks. Among them, the leading enterprises of nickel listed companies are Guiyan Platinum, Qingdao Zhongcheng, Pengxin Resources and Shengtun Mining. Generally, such enterprises have large market value and typical blue-chip characteristics.