Gas information prediction implementation method and device

The invention relates to the technical field of gas detection, and discloses a gas information prediction implementation method and device, and the method comprises the steps: detecting a current gas pressure value of gas stored in a target gas storage container; a target pressure-weight curve corresponding to the target gas storage container is screened out from all the determined pressure-weight curves, wherein the pressure-weight curve is used for representing the corresponding relation between the gas pressure value and the gas weight value; and according to the current fuel gas pressure value and the target pressure-weight curve, the current fuel gas amount of the fuel gas stored in the target gas storage container is calculated. Visibly, the intelligent prediction of the amount of the gas stored in the gas storage container can be realized, the prediction accuracy of the amount of the gas stored in the gas storage container is improved, the intelligent adjustment of a gas use strategy is facilitated, an