He joined the Royal Hong Kong Police Force from 65438 to 0965.
1974 was promoted to CID police officer of the Hong Kong Government.
During the period of 1975, when Po-Chih Leong directed the gangster film "Jumping Ash", he served as a director and consultant to participate in the scriptwriting, becoming the first fastest and youngest superintendent in China.
1976 resolutely put down the position of superintendent of the Royal Hong Kong Police Force and devoted himself to film and television work. He entered the film and television circle, became a criminal TV drama consultant, and served as an actor in a series. He often played the role of a police officer or a criminal policeman, starring in the film and television dramas "Fat Ghost Criminal Police" and "Chinatown". In the same year, he wrote a TV drama script "Jump to Ash", which broke through HK$ 6,543,800+in three days, setting a box office record for TV dramas in Hong Kong.
1979, he wrote OperationManhunt for Johnny Mak. Directing inside and outside the wall with Yu Rentai.
Hong kong gold medal emcee and large-scale promotion planning. He is the honorary president of the Hong Kong Film Directors Association forever, the vice chairman of the Golden Awards, the chairman of the Hong Kong Film Association and the chief executive officer of Zhizun Promotion Co., Ltd. ..
1986 cooperated with Xu Guanwen to produce independently.
Join large media and entertainment organizations from 1992 to enrich their market and management knowledge. 1992 was appointed as the general manager of Hong Kong Huaxing Records Co., Ltd. ..
65438-0995, became the executive director of Li Ka-shing's subsidiary and Hutchison Group's Hong Kong Metro Radio.