Introduction to the buildings during the British Lease Period: The official buildings on Liugong Island during the British Lease Period embody the characteristics of the most common European-style buildings in terms of appearance and structure; however, in some parts of the design, they drew on Weihai folk houses. Features such as high eaves green tiles, angled ridge roofs, carved birds and animals on the eaves, Chinese-style lattice on the skylights, and square chimneys on the sloped roofs and other architectural elements with strong Chinese characteristics reflect the British colonial rule of Liugong Island. The building has unique architectural features.