Computer-Implemented Method and Apparatus, and Computer Program Product

原文（中文）

A computer-implemented method and apparatus, and a computer program product. The computer-implemented method comprises: by means of a first input interface, receiving a material query instruction inputted by a user; in response to the material query instruction, acquiring, from a data source, data of a plurality of materials for manufacturing one or more product components, wherein the data of the plurality of materials comprises the available inventory of the plurality of materials; calculating the maximum consumption of the plurality of materials with respect to at least one of the one or more product components; and according to the maximum consumption of the corresponding materials of the plurality of materials and the available inventory of the corresponding materials of the plurality of materials, determining whether the amount of one or more materials for manufacturing the one or more product components is insufficient.