Construction of Knowledge Service Model of Guizhou Supply Chain Enterprises Based on Big Data

In the era of big data, "knowledge" scope is expanded. To realize the optimization of supply chain collaborative innovation in the era of big data, the platform of the collection, analysis, mining, and application of massive data resources is needed. By analyzing the sources of big data of collaborative innovation of supply chain, a basic framework of knowledge innovation platform of Guizhou supply chain enterprises under the environment of big data is proposed. The effect of big data technology on supply chain logistics mode is analyzed, and the current situation of logistics industry modernization in Guizhou Province is discussed. The mathematical model of big data processing is designed, and an example is simulated to validate the advantage of the proposed method.