The cun (Chinese: 寸; Pinyin: cùn; Wade-Giles: ts'un) is a traditional Chinese unit of measurement. Its traditional measure is the width of a person's thumb at the knuckle, whereas the width of the two forefingers denotes 1.5 cun and the width of all fingers side-by-side is three cun. In this sense it continues to be used to chart acupuncture points on the human body in various uses of traditional Chinese medicine. Hanyu Pinyin (Simplified Chinese: ; Traditional Chinese: ; pinyin: ), commonly called Pinyin, is the most common variant of Standard Mandarin romanization system in use. ... Wade-Giles, sometimes abbreviated Wade, is a Romanization (phonetic notation and transliteration) system for the Chinese language based on Mandarin. ... The Chinese units (Chinese: å¸å¶; Hanyu Pinyin: ; literally market system) are the customary and traditional units of measure used in China. ... Acupuncture points (also called acupoints or tsubo) are specific anatomical locations on the body that are believed to be therapeutically useful for acupuncture, acupressure, sonopuncture, or laser treatment. ... Traditional Chinese medicine shop in Tsim Sha Tsui, Hong Kong. ...