The "Three Sovereigns" refers to a legendary trio of ancient Chinese rulers who are considered cultural heroes and demigods. They are often associated with the early development of Chinese civilization, particularly in agriculture, medicine, and governance. The Three Sovereigns typically include Fu Xi, Shennong, and Huangdi, each credited with significant contributions to society. Fu Xi is known for introducing fishing and hunting, while Shennong is celebrated for his advancements in agriculture and herbal medicine. Huangdi, also known as the Yellow Emperor, is recognized for unifying tribes and establishing the foundations of Chinese culture and governance. Together, they symbolize the ideal qualities of leadership and innovation in early Chinese history.