Career
Chien (representing the Republic of China as Chinese Taipei) played badminton at the 2004 Summer Olympics in men"s singles, losing in the round of 32 to Peter Gade of Denmark.
简佑修, 簡佑修
Chien (representing the Republic of China as Chinese Taipei) played badminton at the 2004 Summer Olympics in men"s singles, losing in the round of 32 to Peter Gade of Denmark.