Confucius used books to sell books and pay for them, but there was no delivery to find them.

Confucius sells books on the second-hand book network for a fee. If you can't see the delivery, you can find it by the following steps:

1. Find the ordering information on the Confucius second-hand book website. Log in to your account, check the order record and confirm whether the goods have been delivered. If it has been delivered, please wait patiently for the express delivery.

2. Contact the customer service of Confucius Old Book Network. If you can't confirm the delivery situation through the order record, you can contact customer service to understand the specific situation and provide the order number, payment voucher and other related information.