在北京公园的西北角,耸立着一组宏伟壮观的建筑群,以一座高20.80m,台明面积1246m~2的重檐四角攒尖顶大殿为中心,周围环绕着装有汉白玉栏杆的筒子河及石平桥,东、南、西、北四面各有一座砖砌琉璃牌坊,东北、东南、西北、西南四角各有一座重檐四角攒尖方亭,牌坊与方亭由宇墙连接,南牌坊外还有月牙河与墙内筒子河相接,河上设拱形石桥。这组古建筑就是“小西天”建筑群,其中 In the northwest corner of Beijing Park, a group of magnificent buildings stands, centered on a 20.80m high and 1246m~2 heavy-height four-cornered spires. It is surrounded by Baozihe and Shiping, with white marble balustrades. There is a brick and glass archway on the east, south, west and north sides of the bridge. There are a four-cornered, square-shaped pavilion in the northeast, southeast, northwest, and southwest corners. The archway is connected to Fangting by Yuwall, and there are also outside the south archway. The Crescent River is connected to the river in the wall and arched stone bridges are set up on the river. This group of ancient buildings is the “Xiaoxitian” complex, of which