Kang Ching-Jung, or commonly known as Kang Kang (康康), is a famous Taiwanese entertainer, singer, and television host. He was first discovered by the Taiwanese king of showbiz, Chang Fei during a TV show performance. Before entering Taiwanese showbiz, Kang had switched many jobs. He was first a military policeman (MP), a salesman, then a pub singer for many years. He entered a singing contest in 1997 and won first place with his band. They released an EP in the same year. (오뜨랑에서 실시간으로 번역된 한글 프로필도 확인할 수 있어요) 2025년 天知道에 출연했다. 2023년 BIG에 출연했다. 2023년 地獄里長에서 Kang Chin-jung 역을 맡았다.