Yujun: The ring is full, and the short one is Jun ... Yujue was worn by princes in ancient times, which means it is short when it is full. Princes wear it as a warning, telling them not to be complacent or self-righteous.

Jade Jue is a kind of ear ornament, which looks like a small jade, but there is a gap. Neolithic jade slips were mostly plain and simple, while Shang dynasty jade slips were generally dragon-shaped with opposite heads. During the Western Zhou Dynasty, jade slips were carved with oblique knives, such as dragons, birds and birds. During the Spring and Autumn Period and the Warring States Period, many jade slips were unearthed, which were small in shape and 2-5 cm in outer diameter. After the Warring States period, jade Jue was no longer popular.

Small jade Jun can be an earring, and the tip of your mouth is on your ear.

The larger jade Jue has a small hole on its chest.