Born on April 13, 1936, in Taoyuan.
On September 30, 1978, he was arrested at home due to his involvement in the Wu Tai-An's case and taken to the Ankang Reception House of the Investigation Bureau for interrogations. On April 16, 1979, he was sentenced to 10 years and deprived of civil rights for 5 years. He was detained at Green Island Correction Prison of the Ministry of Defense and later Ren'Ai Education Center.
He was released on parole on January 20, 1987.