| Long Qianyu | |||||
| Birth Name: | Chiang Yu-man | ||||
| Birth Date: | 30 July 1961 | ||||
| Birth Place: | Zhongzheng, Keelung, Taiwan | ||||
| Years Active: | 1987–present | ||||
| Children: | 2 | ||||
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Chiang Yu-man (born 30 July 1961), better known by her stage name Long Qianyu, is a Taiwanese Hokkien pop singer. She has released 55 albums.