The Guangsheng Lower Temple is a cluster of Yuan- and Ming-dynasty halls at the foot of the mountain, below the Upper Temple and its pagoda. The main hall contains Yuan-dynasty wall paintings in good condition, the most celebrated of which shows a theatrical performance in considerable detail — costume, instruments, stage arrangement, and audience reactions all depicted with a specificity that makes it an invaluable document of 14th-century performance culture.
The hall structure itself is also significant — the Yuan-dynasty timber-frame construction uses the large, bracket-set architectural vocabulary characteristic of the period, with a spatial generosity that later Ming halls often compressed. The side halls contain additional painted decoration and sculpture. The whole Lower Temple complex is quieter and less visited than the pagoda above, which is a point in its favour.