Data processing method and device, electronic equipment and storage medium

The embodiment of the invention provides a data processing method and device, electronic equipment and a storage medium, and belongs to the technical field of computers. The method comprises the following steps: acquiring a first index initial position, a data source data initial position, a second index initial position and a target data initial position in a first work table of a configuration table file; obtaining first index data, data source data and second index data; if the first index data and the second index data are the same in type and content, target data are generated according to the data source data, and the target table file is updated through the target data and the initial position of the target data; generating a summary approval table, a detail summary table and a unit link table according to the target table file, converting into a text document format, and combining into a text document file; and filling the data of the summarized approval sheet into a reimbursement system, and uploadin