Enterprise credit evaluation method and device, electronic equipment and storage medium

The invention is suitable for the technical field of data processing, and provides an enterprise credit evaluation method and device, electronic equipment and a storage medium. The method comprises the following steps: determining a preset number of characteristic indexes according to power influence factors influencing enterprise credit; the characteristic indexes influence the enterprise credit level; constructing a classic domain and a node domain of the feature index according to the preset credit rating of the enterprise and the feature index; the credit level indicates the credit level of the enterprise; normalizing the classic domain based on the node domain to obtain a processed classic domain; obtaining an index value of a to-be-evaluated enterprise, and determining a credit evaluation grade corresponding to the to-be-evaluated enterprise according to the processed classic domain and the index value; the index value corresponds to the characteristic index. According to the invention, enterprise credi