The Huasi Mosque is the central institution of the Huasi Sufi order and one of the most important Naqshbandiyya-affiliated sites in China. The complex includes the main mosque, a mausoleum for the founders of the order, and residential buildings for religious students. The style is distinct from mainstream Chinese mosque architecture — domed halls and Central Asian tilework appear alongside more familiar Chinese elements.
The Huasi Gong Bei mausoleum at the centre of the complex is an active pilgrimage destination, visited by devotees from Sufi communities across the northwest. Visitors can observe from the courtyard; the inner shrine areas are reserved for Muslims.