According to the online Xinhua dictionary, it is known that the word "Liao" is the name of a palace in Zhangjian Palace in China in the Han Dynasty, which generally refers to palaces, such as the water pavilion connected with Liao and the stone road connected with Hongwei.
Seal cutting is an art combining sculpture and calligraphy, and it is an artistic style closely related to China's calligraphy and painting.