Bronze mirror, also known as bronze mirror, is an ancient daily necessities. It is used in ancient China for the purpose of appraising and fighting evil, and has an important position in the history of material and cultural history because it has been circulating for more than 4,000 years. It is one of the most number of bronzes forged by the ancient working people. The origin of the bronze mirror can be traced back to 9000-8000 years ago. In the site of Chathar Hugh in Western Asia, the first 10 black meteorites in the world were unearthed to sacrifice the sun god mirror. The early bronze mirrors used in the sacrificial rituals and divinations, often as gifts from the Son of Heaven. With the long-term development and evolution, from the late spring and autumn, the number of ancient daily necessities as daily use of copper mirrors has gradually increased. The Han Dynasty was the heyday of the development of bronze mirrors in China, not only in quantity than the Warring States period, but also in production form and artistic expression. After the Song Dynasty, due to the reduction of copper resources, the government issued a series of copper ban policies to limit the use of copper in order to ensure the sufficient supply of copper materials and the stability of the monetary economy. The glass mirror was brought to China by European missionaries during the Ming and Qing Dynasties. Because glass production is convenient, the imaging is clear and brighter than the copper mirror, and the glass mirror in the late Qing Dynasty replaced the copper mirror, and since then the bronze mirror in China has withdrawn from the historical stage.