Original tablet and rubbings are two different ways to preserve and study cultural relics. The original tablet refers to the original tablet or inscription in history, which is the physical remains of history and culture and has unique historical and artistic value. The original stone tablets were usually carved by ancient humans and kept in ancient sites or museums. Rubbing is a copy that covers the inscription or pattern on the original board with paper or other materials and is traced with ink or pigment. The rubbings can save and spread the contents of the original tablet more conveniently, and at the same time, it is also convenient for researchers to study and analyze. Rubbings are usually used in academic research, education and exhibitions. Therefore, the difference between the original tablet and the rubbings is mainly reflected in its sources and forms of expression.