Chan used to be a certified intercity coach driver for Taiwan Motor Transport. After he joined the Jen-an Foundation, he put his skills to good use and began working on a voluntary basis as a driver. Every day, even during typhoons, Chan delivers lunch and dinner to homeless people in Tatung Park.
曾經是國光號的司機，詹仔有一流的開車技術，進了人安後，他發揮所長，每天擔任義工，負責幫人安開車送午、晚餐到大同公園給街友，連颱風天也不例外。