In order to deepen the production and manufacturing application scenarios and solve the pain points in each link of the steel industry chain，Yunnan Logistics Investment Group Co.，Ltd.，based on the established system and the existing transportation，warehousing，parks，trade and other businesses，uses Internet，big data，cloud computing and other technologies to establish an industrial Internet platform：Baoxiang Smart Supply Chain Cloud Platform，which meets the diversified needs of users and facilitates transactions. Through the organic combination with intelligent devices，the platform realizes online and offline interconnection，provides data-driven full link intelligent logistics services integrating procurement，warehousing，logistics，distribution and installation，and value-added supporting services such as supply chain finance and supporting malls. At the same time，the platform achieves “value-added” of data through “processing” by collecting，analyzing，processing and optimizing the data and information involved in each link，The whole supply chain data will be commercialized，the value will be deeply excavated，the resource allocation will be optimized，the user value of the whole supply chain will be improved，and the deep integration of the logistics industry and manufacturing industry will be promoted.