Electricity bill automatic data processing method and device and storage medium

The invention discloses an electricity bill automatic data processing method and device and a storage medium. The electricity bill automatic data processing method comprises the steps that a corresponding first separation extraction layer is called according to a first bill format; extracting the text information of each extraction area based on OCR to obtain receipt sub-information, and adding a corresponding area label to each piece of receipt sub-information; according to a preset comparison strategy, extracting the receipt sub-information of the associated region tag to obtain a comparison tag set, and verifying the receipt sub-information based on a preset verification model to obtain a verification result; taking the extraction region corresponding to the corresponding comparison label set as a problem region, adjusting the first separation extraction layer based on the problem region to obtain a second separation extraction layer, and combining the second separation extraction layer with the electricit