Invoice management method and invoice management apparatus

The invention provides an invoice management method and an invoice management apparatus wherein the invoice management method comprises the following steps: when a signal is received concerning the management of an invoice, determining the attributes of the invoice wherein the attributes decide whether the invoice is a paper one or an electronic one; according to the attributes of the invoice, extracting the nominal value data of the invoice wherein the nominal value data includes the metadata and the corresponding nominal value; and based on the metadata, storing the nominal value corresponding to the metadata to a nominal value data model. For the technical schemes of the invention, it is possible to realize unified management for paper invoice and electronic invoice. 本发明提出了种发票管理方法和发票管理装置，其中，所述发票管理方法包括：在接收到对发票进行管理的信号时，确定所述发票的属性，所述发票的属性包括纸质发票或者电子发票；根据所述发票的属性，提取所述发票中的票面数据，其中，所述票面数据包括元数据和其对应的数值；根据所述元数据，将所述元数据对应的数值存储到票面数据模型中。通过本发明的技术方案，可以实现对纸质发票和电子发票的统管理。