| 摘要 |
A procurement management system includes a product request receiver, a produ ct transaction database, a transaction processor in communication with the request receiver and the product transaction database, and a sales completion receiver in communication with the transaction processor. The product request receiver is configured to receive over a network respective product requests from each of a number of vendors. The product transaction database includes a plurality of transaction records, each record being associated wi th a respective one of the vendors. The transaction processor is configured to secure a quantity of product in accordance with the received product requests and the transaction history records and to assign each of the vendors a respective allocation of the quantity of the ordered product. The sales completion receiver is configured to receive over the network consumer purchase data to update the transaction history records.
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