The invention discloses a multi-
modal data analysis method and device, equipment and a storage medium, and relates to the technical field of
data analysis, and the method comprises the steps: obtaining a
data analysis task and structured data and
unstructured data of a to-be-analyzed document, performing cross-
modal joint analysis and fusion on the structured data and the
unstructured data through a cross-
modal agent analysis engine to generate multi-
modal analysis data; based on the data analysis task, performing dynamic context anchoring and fusion on the multi-
modal analysis data and the financial ontology
knowledge graph to obtain multi-modal context fusion information; and performing difference identification and
traceability based on the multi-modal context fusion information and the financial ontology
knowledge graph, and generating an interactive difference
traceability graph and a data
difference analysis report. According to the method, structured and
unstructured data are integrated, data islands are broken, the financial semantic understanding precision is improved, and difference sources are traced, so that the comprehensiveness, timeliness and credibility of multi-
modal data analysis are improved.