1, bronze seal of the Warring States period.

2. In Jin Dynasty, woodcut was used to record deeds on a large scale.

3. In order to make Buddhist scriptures more vivid, Buddhists print Buddha statues on the front of Buddhist scriptures.

4. Inscription technology is very enlightening to the invention of engraving printing technology.

5. Rubbing is one of the important conditions for the production of printing technology.

Introduction.

Printing, which started in the Sui Dynasty, was developed and perfected by Bi Sheng in Song Renzong, resulting in movable type printing, which was spread to Europe by Mongols. Bi Sheng was also called the ancestor of printing by later generations. China's printing is the pioneer of modern human civilization, which has created conditions for the wide spread and exchange of knowledge. Printing first spread to Korea, Japan, Central Asia, West Asia and Europe.