After more than 40 years of cultivation, development, standardization, adjustment and improvement, China's commodity trading market has formed a vertical multi-level and horizontal diversified three-dimensional "pyramid" shaped commodity trading market system. The function of commodity trading market in allocating various resources has been strengthened, and the allocation efficiency has been greatly improved. On the whole, the commodity trading market has entered a stage of high-quality innovative development to meet the requirements of the new era and the needs of economic and social development.