Relying on the qinlan international logistics hub port, the west sea channel and preferential policies of free trade port in hainan, by means of digital and wisdom, for value-added processing, commodities, futures delivery and import and export trade enterprises with storage platform, incubation platform, trade platform, and processing platform, and providing for the business enterprise in purchasing, shipping, customs inspection, warehousing, value-added processing, trading, multimodal transport and logistics services in the integration of international supply chain comprehensive service wisdom.