Data commodity pricing method, device and equipment and computer readable storage equipment

The embodiment of the invention relates to the technical field of data transaction, and discloses a data commodity pricing method, device and equipment and a computer readable storage medium, and the method comprises the steps: obtaining a to-be-evaluated data commodity and the type of the to-be-evaluated data commodity; obtaining user evaluation and sales prices of all similar data commodities with the same type as the to-be-evaluated data commodity; outputting an emotion coefficient corresponding to the user evaluation of each similar data commodity by an emotion analysis model; calculating an evaluation quantity weight of each similar data commodity; calculating the product of the sales price of each similar data commodity, the evaluation quantity weight and the emotion coefficient corresponding to the user evaluation of the similar data commodity; and summing all the products to obtain the price of the commodity with the data to be evaluated. Through the above mode, the method achieves the more accurate p