Dieuese kuan

The Dieuese kúan (symbol: 趙貫, 貫) is the official currency of Daidieu. It has been the currency of Daidieu since 5 April 1984. It is issued by the National Bank of Daidieu. It is pegged to the Vietnamese đồng, having replaced the previously used French Indochinese piastre.

1 kúan equals 100 dàuń (銅).

History
The was the currency of French Indochina between 1885 and 1952. After independence in 1946, Ving Hwaa replaced the piastre with the Daidieuese kúan, at a rate of 1 kuan = 1000 North Vietnamese đồng. After the communist coup d'etat, Kim Nàu Ṡì replaced the kúan with Vietnamese đồng. On December 26, 1986, the kúan was reinstated, but it was pegged to the New Taiwan Dollar at an exchange rate of 62.9 kúan = 1 NT$, to prevent hyperinflation, which was already endemic in Vietnam. In 1997, the National Bank of Daidieu replaced coins with banknotes due to declining popularity, and at the same time, the kúan was pegged to 1000 đồng again.