@chinagk_dus: Ancient Drainage Wisdom of Beijing's 600-Year-Old Zhihua Temple. As an ancient capital with a history of over 870 years, Beijing preserves countless ancient wooden structures. Despite the absence of modern flood-control equipment and methods, the Zhihua Temple complex employs ingenious designs—such as roof slopes, eaves tiles and dripping tiles, water-splash aprons, and permeable brick flooring—to prevent water accumulation. These features showcase the remarkable drainage wisdom of ancient Chinese builders. #WelcometoChina