Experience:：
Deputy Director-General, Tainan City Fire Bureau(Mar 15th, 2013-Dec 11th, 2025)
Chief Secretary, Office of the Chief Secretary, Tainan City Fire Bureau(Dec 18th, 2010-Mar 14th, 2013)
Secretary, Tainan City Fire Bureau(Apr 18th, 2006-Dec 24th, 2010)
Commander, Tainan City Fire Bureau(Dec 18th, 2001-Apr 17th, 2006)
Section Chief, Tainan City Fire Bureau(Jan 18th, 2001-Dec 17th, 2001)
Officer, Tainan City Fire Bureau(Sep 1st, 2000-Jan 17th, 2001)
Section Head, National Police Agency, Ministry of the Interior(Jul 1st, 1999-Aug 31th, 2000)
Section Head, Security Division, Taiwan Provincial Police Administration(Jan 16th, 1997-Jun 30th, 1999)
Section Head, Taiwan Provincial Police Administration(Jun 30th, 1995-Jan 15th, 1997)
Section Officer, Taiwan Provincial Police Administration(Jan 6th, 1994-Jun 29th, 1995)
Section Officer, Taiwan Provincial Police Administration(Aug 23th, 1990-Jan 5th, 1994)
Officer, Sixth Special Police Corps, National Police Agency, Ministry of the Interior (Jan 1st, 1990-Aug 22th, 1990)
Officer, Directly Subordinate Police Brigade, Taiwan Provincial Police Administration (Jan 27th, 1987-Dec 31th, 1989)
Officer, Directly Subordinate Police Brigade, Taiwan Provincial Police Administration (Jul 1st, 1986-Jan 30th, 1987)
Officer, First Directly Subordinate Police Brigade, Taiwan Provincial Police Administration (Jun 26th, 1986-Jun 30th, 1986)