According to the business development direction of the group company, at present, three business modes are developed, namely, port delivery, direct transmission terminal power plant and port long-term cooperation. Large enterprises such as China supply and marketing group, China Coal Group, Shanxi coal group, shanneng group, Huaneng Group and Huadian Group have reached cooperation successively.

      The overall development is based on the trade mode of "the upstream extends to the platform of the source of goods, the intermediate transportation capacity is guaranteed, and the downstream extends to the port yard". The upstream and downstream transactions implement the long-term cooperation and price lock cooperation operation, so as to create a good situation of win-win cooperation between the company and the supply chain partners.