| 摘要 |
According to an embodiment of the present invention, disclosed is a commodity trading system comprising: a first sub-system for performing one or more processes to receive one or more commodities from a commodity supply company; a second sub-system for autonomously performing a work by being separately formed with a supply system, performing an order procedure for a user having ordered a commodity to purchase the commodity and handling the information related to the procedure; and a calculation unit for performing one or more calculations by independently receiving information from the first sub-system and the second sub-system. |
