The image is a photograph of a plaque in a cave. The plaque is rectangular in shape and has a dark background with gold text. The text is written in a fancy font and is centered on the plaque. Below the text, there is a subtitle that reads "Introduction: A wise man once said: When a nation loses its own history, it is like a person losing his memory. Memory loss is painful. It is a long and difficult process. Archaeology is the principal means of social development in the country of China. After the history of the ancient Chinese civilization, the history continues to provide critical material testimony for every historical period. The history of China is the beginning point of modern archaeology in China, and the history has been around for centuries. It also has been a major contributor to the development of ancient Chinese culture and history.