the prayer hall is a monumentally sized timber building with a turquoise hip roof, painted "dougong" (wooden brackets), a six-pillared portico, and five doors. it is raised upon a large stone platform lined with balustrades. the expansive prayer hall consists of three conjoined buildings, set one behind the other. interior ornamentation is centered on the rear "qibla" wall, which has wooden carvings of floral and calligraphic designs.