Changhuan (Chinese: 償還), is a Mandarin studio album recorded by Taiwanese singer Teresa Teng.

The album spawned the single "Changhuan", which was originally released in Japan as "Tsugunai" in 1984.

The titular track is a Mandarin version of Teng's Japanese single "Tsugunai" (1984), composed by Miki Takashi.

[1] The Mandarin lyrics were written by Lin Huang Kun.

Changhuan experienced commercial success upon its release; it received a platinum certification from the International Federation of the Phonographic Industry Hong Kong (IFPIHK) in 1988.