High on Mingfeng Mountain, within the classical architecture of the Golden Temple complex, the Wu Sangui and Chen Yuanyuan Exhibition Hall occupies the former Tianshi Hall. The space preserves the memory of a romance that reshaped seventeenth-century China. Red walls and copper tiles enclose specialized display rooms where visitors encounter the intersection of personal devotion and political ambition.

A series of thirty-one sequential paintings anchors the interior, chronicling the couple's lives from Chen's early days as a Suzhou performer to Wu's fateful military decisions at the Shanhai Pass. The adjacent 'Broadsword and Big Dipper Sword' room grounds these legends in physical reality. Here, Wu Sangui's six-kilogram wooden-handled broadsword rests alongside his garments and the Big Dipper Sword. These artifacts offer a direct link to the commander who ruled Yunnan as the Pingxi Prince and commissioned the mountain's famous pure copper pavilion in 1671.

The narrative extends into the surrounding courtyard. Stone carvings preserve Chen Yuanyuan's poetry, and her statue stands quietly in a nearby pool. A mature tree on the grounds is attributed to the couple, planted during their years of immense power in Kunming. The exhibition also addresses the ambiguous conclusion of their story. Displays examine the collapse of Wu's rebellion and the various accounts of Chen's fate, presenting both the popular legends of her tragic death in a lotus pond and the historical evidence of her quiet retreat to a secluded nunnery.

The hall transforms a regional architectural site into a space for historical reflection. It invites visitors to examine the artifacts of a fallen dynasty and understand how a single relationship left a permanent mark on the cultural landscape of Yunnan.