The invention discloses an
invoice automatic
registration system and method based on multi-factor
authentication, and relates to the technical field of
invoice automatic registration, and the
system comprises an initial
shunting module which is used for constructing a compliance
relation graph, carrying out the closed-loop classification of business through a closed-loop classification model, calculating the initial evidence integrity and risk
score, and carrying out the
verification of the initial evidence integrity and risk
score; automatically selecting a registration path and generating a default approval chain; the node portrait module is used for constructing portraits for the approval nodes and evaluating the safety level, and starting an
anchor point mechanism when conditions are met; the chain level optimization module is used for selecting a preferred anchor node, starting multi-factor
authentication of a matching level and generating an
invoice signing and issuing intention binding
authorization snapshot; and the new link
route adjusting module is used for checking snapshot validity, updating risk and evidence indexes and dynamically adjusting a registration path. According to the invention, the
automation,
security enhancement and dynamic risk response of the invoice registration process are realized, and the
processing efficiency and security are improved.