Introduction to Wangyue Tower: Bypassing the screen wall, we arrived at the main entrance of the mosque. The main entrance is at the foot of Wangyue Tower, with a gold plaque reading "Datianjun Road" hanging above it. This door is usually closed and is only opened during Eid al-Fitr and Eid al-Adha. Wangyue Tower is a hexagonal pavilion with double-layered eaves. The top of the pavilion is covered with yellow glazed tiles at the top and green at the bottom. It has a peacock green sloping ridge with hexagonal peaks and a golden glazed pottery roof.