The invention discloses a method,
system and device for
processing long-term
payment and a medium, and relates to the field of
intelligent management, and the method comprises the steps: automatically downloading a receivable and payable account
data file in a target time period; monitoring a local downloading
directory, renaming and classifying and storing the files according to a preset rule after it is detected that downloading of the data files is completed, and recording a downloading log; performing structured
processing on the
data file by using a
data processing tool, and performing
risk identification and grade marking on the processed data according to a multi-dimensional
business rule; and generating an accounting risk
statistical report according to the formatting template, calling a cryptographic
algorithm to generate an abstract hash value for the report content, and supporting an abstract
verification receipt mechanism for a
receiver to confirm the integrity of the file content. According to the method and the
system, the downloading behavior of the billing data is converted from manual operation to automatic triggering, and the risk judgment result is embedded into the multi-dimensional
rule system to be dynamically evaluated, so that the risk
perception capability and the response efficiency are improved.