| 摘要 |
Systems and techniques to generate statistical reports on transactions conducted via an electronic marketplace are based on data extracted from the transaction documents. In general, in one implementation, the technique includes receiving documents sent through an electronic marketplace, with each document including multiple data fields. Data is extracted from predetermined document data fields. The extracted data relates to a predetermined statistical category of transactions conducted through the electronic marketplace. The extracted data is stored, and a report corresponding to the predetermined statistical category is provided. The report includes an aggregation of the stored extracted data associated with the predetermined statistical category. In some implementations, a report may be generated that relates to information regarding global spending according to the buyer, seller, time period, product type, contract, and/or other parameters. |
