Idempotent control method and device and electronic equipment

The invention discloses an idempotent control method, an idempotent control device and electronic equipment, and the control method comprises the steps: generating an idempotent calculation request based on fund transfer information, calculating a power equivalence value of a fund transfer message based on a pre-established calculation model, representing the power equivalence value as a main key of the fund transfer message, and storing the main key in a preset database, and obtaining a storage result, performing idempotent judgment based on the storage result, and sending the fund transfer message to the server under the condition that the idempotent judgment result indicates that the judgment is passed. According to the method and the device, the technical problem of repeated transfer of funds caused by incomplete consideration of a service scene when idempotent processing is carried out on the message in the related technology is solved. 本发明公开了一种幂等控制方法及其装置、电子设备，其中，该控制方法包括：基于资金划转信息，生成幂等计算请求，基于预先建立的计算模型，计算资