Data reporting method and device, computer equipment and storage medium

The invention belongs to the field of big data and the field of financial science and technology, and relates to a data reporting method which comprises the following steps: judging whether a processing completion message corresponding to insurance policy data to be reported is received or not; if yes, calling target message middleware; sending the message to the target message middleware; receiving an assembled data message corresponding to the insurance policy data returned by the consumption end to the target message middleware; carrying out library falling processing on the data message according to a supervision field requirement in a preset supervision data pool table; and performing corresponding platform reporting processing on the data message in the supervision data pool table based on the timed task. The invention further provides a data reporting device, computer equipment and a storage medium. In addition, the invention also relates to a block chain technology, and the data message can be stored