In what year was the album “Wu Dang” released by Swing?

In what year was the album “Wu Dang” released by Swing?: The album “Wu Dang” was released in 2009 by Swing, featuring 10 tracks.
What is the most successful song from the album “Wu Dang” by Swing?: “点止兵兵” is the biggest hit from the album “Wu Dang” by Swing.

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