The invention relates to a digital finance and taxation auditing method based on
artificial intelligence, and the method comprises the following steps: S1, obtaining electric finance and taxation multi-
source data, and carrying out the preprocessing of the data, and obtaining the preprocessed electric finance and taxation multi-
source data; s2, constructing a finance and taxation
knowledge graph according to the preprocessed power finance and taxation multi-
source data; s3, constructing a multi-
modal risk detection model, and obtaining a risk
event list and a whole-course data
traceability path according to the finance and taxation
knowledge graph and the real-time electric finance and taxation multi-source data; s4, according to the risk event and
traceability, based on a rule model, generating a structured decision
instruction set including all key information and
traceability links; and S5, converting the structured decision
instruction set and the finance and tax
knowledge graph into a standard
relation graph for input, and dynamically displaying fund flow, risk events, abnormal aggregation and traceability paths among enterprises through D3. Js rendering. According to the invention, the efficiency and reliability of
electric power digital finance and taxation auditing are significantly improved.