Zhang Guo is a character in ancient Chinese mythology and is also one of the Eight Immortals of Taoism. In traditional Chinese culture, the Eight Immortals each have their own characteristics, and Zhang Guolao is famous for his longevity and miracles, and is considered one of the real figures in history. The story began around the mid to late 7th century and ended in the mid-8th century. The word 'old' in a name means elder or respectful. Created by Chinese arts and crafts master Liang Fengzhu in 1989, it is now collected at the Liang Fengzhu Arts and Crafts Museum in Nanyue, Hengyang, China. Through exquisite carving techniques, the image depicted showcases Zhang Guolao's demeanor and characteristics, making it vivid and lifelike.