Jeneration (Chinese: J世紀) is a greatest hits album by Taiwanese singer Jolin Tsai, released by Gold Typhoon and Mars on February 27, 2009.

[12] On the same day, it was reported that Gold Typhoon and Sony had originally planned to jointly release Tsai's greatest hits album, but the project was canceled due to disputes over copyright and revenue sharing.

In fact, she has numerous high-quality ballads, including hits like "Pretence", and this album also features her covers of Sandy Lam's "Heard That Love's Ever Been Back" and Faye Wong's "Missing", showcasing Jolin's vocal versatility.

The release, timed just before Jolin's new album Butterfly under Warner, mirrors the strategies employed by previous labels like Universal and Sony, and did not garner much enthusiasm from the audience.

However, given Jolin Tsai's immense popularity, any release at this time would still find strong support from her dedicated fan base.