At present, there are six major futures markets in China, namely Shanghai Futures Exchange, Dalian Commodity Exchange, Zhengzhou Commodity Exchange, China Financial Futures Exchange, Shanghai International Energy Exchange Center and Guangzhou Futures Exchange. The subject matter of commodity futures trading is commodity, which has five characteristics: large supply and demand, origin, raw materials, unified national price limit and influence on the national economy and people's livelihood. At present, there are many bulk futures companies, 1, Guotai Junan, 2, galaxy futures, 3, yongan futures, 4, CITIC Futures A5, Zhengdong Period, 6, Huatai Futures 7, nanhua futures 8, COFCO Futures 9, CITIC Jiantou 10, Shen Yin Wanguo 165438, and Zhongtai Futures 65438. Guangfa Futures 15, Xinhu Futures 16, Everbright Futures 17, China Merchants Futures 18, SDIC Anxin and so on.