The origin of jade bi can be traced back to the late Neolithic period, the shape of jade bi resembles a disc, there is a hole in the center, it is an important ceremonial vessel in ancient times, used in sacrifices, ceremonies and other occasions.
The first stage of the evolution of jade bi is from the Warring States period to the Han dynasty, when most jade bi in this period was round or flat-rounded, with a large hole in the center and some decorative ornaments on the edges. The jade bi of this period was mainly used for sacrifices, ceremonies and other occasions, and it was also a status symbol.
The second stage is from the Tang to Qing dynasties, when jade bi from this period is mostly flattened round or oval in shape, with a small hole in the center and some fine carvings on the edges. Jade from this period was mainly used for wearing, decoration and other occasions, and was also a valuable gift and collectible.
Over time, the function of jade bi gradually changed, and it gradually evolved into an ornament, which was widely used in wearing, collecting and other fields.
The Ping An clasp is a traditional Chinese jade object that resembles a round clasp with a hole in the center that can be worn with a string.
The outer ring of the buckle is rounded and represents completeness and smoothness; The inner circle is flat and represents peace. The shape of the safety buckle also means "safe and sound", hoping that the wearer can live smoothly and safely in life.
The ping an clasp has always been a very popular talisman in Chinese culture, it not only has an aesthetic appearance, but also has a deep cultural connotation.