The invention discloses a commodity futures news public
opinion analysis method, which comprises the following steps of acquiring futures industry data, establishing a futures
knowledge graph based onthe futures industry data, and the futures
knowledge graph comprises an entity
library and a relationship
library; obtaining futures related public opinion news, performing
label structuralization
processing on the related public opinion news according to public
opinion analysis dimensions, and outputting structuralized labels of the futures related public opinion news; wherein the structured
label comprises a coarse-grained
label mapped with an entity in an entity
library; and obtaining an analysis request, and performing association analysis on the futures
knowledge graph and the futures related public opinion news with the structured label according to the analysis request to obtain a corresponding analysis result. Public
opinion analysis can be carried out at different levels, futuresrelated public opinion news and futures knowledge graphs are associated through the structured labels, systematic and systematic analysis on public opinion information of the futures market is achieved, and news public opinion analysis requirements of the futures industry are satisfied.