A thread-bound book made of rice paper. Rice paper is a traditional Chinese paper, and rice paper-backed thread binding is used to praise the beauty of thread-bound books, which means thread-bound books made of rice paper. Such books can be preserved for hundreds of years. Xuan paper printing and thread-bound books can print all kinds of ancient books and thread-bound books, as well as local chronicles, cultural relics and ancient collections, calligraphy and painting rubbings printed with sandalwood, ancient ink and ancient methods.