Bill identification-based travel reimbursement method, equipment and medium

The invention discloses a bill recognition-based travel reimbursement method and equipment and a medium, and aims at solving the technical problems of low bill information input efficiency and low accuracy of an existing reimbursement method. The method comprises the following steps: acquiring a travel bill of a user, and identifying bill information in the travel bill based on an optical character recognition technology; generating a plurality of travel items corresponding to the user according to the travel information, and determining a main travel item and a sub travel item in the plurality of travel items according to the bill type; for each sub-travel item, determining a main travel item matched with the sub-travel item, and merging the main travel item and the sub-travel item to obtain a merged user travel; and performing data filling on a preset reimbursement document template according to the user information and the user travel corresponding to the user, and determining a subsidy amount correspondin