She graduated from the Oklahoma State University and is a member of the Democratic Progressive Party.

She was deputy secretary-general of the office of President Chen Shui-bian.

[3] Liu obtained her bachelor's degree in chemical engineering from Tamkang University and master's degree in environmental engineering from Oklahoma State University in the United States.

[1][4] On 12 April 2024, Liu was appointed to Cho Jung-tai's incoming cabinet as Minister of the Interior.

This article about a Democratic Progressive Party politician from Taiwan is a stub.