发明授权
US07440913B2 Commodity order system and commodity order method in commodity order system 失效
商品订单制度和商品订单制度

Commodity order system and commodity order method in commodity order system
摘要:
On the occasion of performing the commodity trading on the Internet, the commodity order system is capable of appropriately checking the credit of a buyer, a seller and, further a distributor, so that it is possible to secure the safety and the certainty of the commodity trading for use of the network.
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