Imperial units commonly used units for length are (li), (tseung/cheung), (tsek/chek), (tsun/chun), (fen/fan) in descending scale order. These units are now rarely used in daily life, the imperial and metric systems being preferred. The imperial equivalents are written with the same basic Chinese characters as the Chinese system. In order to distinguish between the units of the two systems, the units can be prefixed with "Ying" () for the Imperial system and "Wa" () for the Chinese system. In writing, derived characters are often used, with an additional (mouth) radical to the left of the original Chinese character, for writing imperial units.
Nueva Imperial Nueva Imperial Nueva Imperial is a city and commune in the south of Chile. It is located in Cautín Province in the Araucanía Region. Nueva Imperial lies about to the west of Temuco, the regional capital. Nueva Imperial is located in a region with abundant natural resources: volcanoes, mountains, rivers, hot springs, valleys, and native forests, which include stands of araucaria trees. The city is traversed by the Chol-Chol and Cautín Rivers, which together form the Imperial River. The Imperial River flows into the Pacific Ocean at the town of Puerto Saavedra. Both are navigable by boat and support fishing