Shanghai Futures Exchange (SHFE) is a legal person established in accordance with relevant laws and regulations. It performs the functions stipulated in relevant laws and regulations, implements self-discipline management according to its articles of association, and is subject to centralized and unified supervision and management by China Securities Regulatory Commission. At present, there are gold, silver, copper, aluminum, zinc, lead, rebar, wire rod, fuel oil and natural rubber asphalt 1 1 futures contracts listed and traded in Shanghai Futures Exchange. Shanghai Futures Exchange has 398 members, among which futures brokerage companies account for more than 80%, and more than 250 remote trading terminals have been opened all over the country.