Earrings, ornaments made of metal or jade that are worn on the earlobes. Earrings can be made of metal, plastic, glass, gemstones and other materials. Some are circular, some are pendant, and some are granular. The weight and size of earrings are limited by the human body's ability to bear. Some people who are used to wearing heavy earrings will find that the ear beads and ear holes are stretched after wearing them for a long time.

Drop earrings can be found in many places and cultures around the world, ancient and modern. In many cultures, the practice of piercing the ears of a newborn girl is controversial because it is not the baby's will. Male ear piercing is becoming more and more common in today's society.

Earrings worn on the earlobe. The styles are rich, mainly worn by women, and some men also wear them. There are usually 3 ways to wear it: hanging on the ear hole; clipping the earlobe with a reed; or fixing it with a screw. To a certain extent, earrings can show certain customs, beliefs, status, wealth, etc.

There are different sayings about the origin of wearing earrings and earrings. There are two theories. The first is that the appearance of earrings and earrings is the result of people's pursuit of beauty; the other is that earrings and earrings first appeared for the purpose of medical treatment. The first statement is easy to understand, it is self-evident; the second statement also makes sense from the perspective of modern medicine, because the part of the ear lobe that wears earrings and earrings is exactly the acupuncture point of the eye. It can be seen that wearing earrings and earrings has a certain auxiliary effect on protecting eyesight, preventing and treating eye diseases, especially preventing and treating myopia.