The freight template of Confucius Old Book Network can be modified by clicking "Edit" in merchant management background-delivery management-freight template.

Confucius Second-hand Book Network was founded by Beijing Ancient Castle Book Co., Ltd. in 2002. It is the world's largest online trading platform for Chinese second-hand books, a C2C platform built by the traditional second-hand book industry combined with the Internet, and an accurate market segment of C2C. The website features ancient books, and there are a large number of precious ancient books, which are of great collection value. The website aims to create a free and equal communication platform for book lovers, including tips on scouring books and collecting books. , will also organize online and offline activities from time to time to facilitate book lovers to find books.