Historical Units

尺(チー)

定義

中国の伝統的な長さの単位で、現在の中華人民共和国では正確に1/3メートル(33.333... cm)に標準化されている。

解説

Historically, the chi varied across dynasties and regions, typically ranging from 23 to 35 cm. It was the fundamental building block of Chinese measurement, with 10 cun making one chi and 10 chi making one zhang. The Qing dynasty chi used in architectural work (~32 cm) is still referenced when studying historical structures. The current standardized value of 1/3 m was established in 1984 to align with the metric system.

02

RELATED ARTICLES

03

RELATED TERMS