Jiu long bi.九龙壁Lian, XuNiu, LiminChineseBook2024Beijing : Beijing chu ban she, 2024.北京 : 北京出版社, 2024.Walls—China—Beijing—Pictorial worksDecoration and ornament, Architectural—China—Beijing—Pictorial worksBeihai gong yuan (Beijing, China)Book9787200186321