Office of Former Chief Executives of the HKSAR Office of Former Chief Executives of the HKSAR This building has been converted its functions for three times. It was originally built as a school in classical Renaissance style in the early 20th century. Then it became the Sino-British Joint Liaison Group Office in the 1990s and later the Hong… Office of Former Chief Executives of the HKSAR (Artistic Drawing) The view of Office of Former Chief Executives of the HKSAR is now blocked by a giant tree. In this drawing, the original look of the building is shown. View the items in Office of Former Chief Executives of the HKSAR