Yang Kun's nose is considered to have unique characteristics and is described as a "three-hole nose". Three-hole nose is a special type of nose, also called "Yang Kun nose". The name comes from the famous singer Yang Kun, whose nose has unique characteristics and is described as a "three-hole nose". The name of Yang Kun's nose comes from Yang Kun's appearance. The nose seems to have more structural features at some angles, as if it has three small holes. This is just an intuitive description, spread in the entertainment circle or online, with humor or spit.