He has stated that it was during this period that he realized the unfairness of the political system in Taiwan and became politically active as a member of the Tangwai movement.
그는 이 시기에 타이완의 정치 제도가 지닌 불공평함을 깨닫기 시작했고, 당웨이 운동의 구성원으로 정치에 참여하였다.