Founded in 2002, Confucius Second-hand Book Network is the world's largest online trading platform for Chinese second-hand books. It is a C2C platform built by the traditional second-hand book industry combined with the Internet, ranking among the top 100 e-commerce websites in China for four consecutive years. The website features antique books, accounting for over 90% of the online trading market of antique books in China. And has a self-developed book trading system, real-time auction system, online payment system, instant messaging tools and so on. To provide all-round protection for online book trading.