A method for order management service based on order data standardization

摘要

A method of providing an order management service between a retail terminal, a wholesale terminal, and a purchase terminal according to an embodiment of the present invention includes receiving and managing order form information of the retail terminal, and standardizing the order form information according to preset rule setting information. and converting into order data and using the standardized order data to provide an order management service between the retail terminal, the wholesale terminal, and the purchase terminal, wherein the order management service includes: and an interface processing step of including an order book sharing service within the purchase group based on the standardized order data, and providing an order book management interface for the order book sharing service to the purchase terminal.