On the quiet shores of Nanhu Lake in Mengzi stands a two-story French-style building with yellow walls and red tiles. Originally the Gelushi Trading Company, this 1906 structure now houses the National Southwest Associated University Memorial Hall. Sunlight falls across a white classical sculpture of a young woman in the courtyard, where mature arc-shaped cypresses cast long shadows. The tranquil setting masks the intense history contained within its walls.

In the spring of 1938, the Anti-Japanese War forced China's premier academic institutions—Peking, Tsinghua, and Nankai universities—to relocate. Facing a severe shortage of space in Kunming, the newly formed Southwest Associated University moved its School of Arts and Law to Mengzi. For five months, this foreign trading firm transformed into an academic fortress.

The wooden floorboards still seem to echo with the footsteps of modern China's greatest intellectual pioneers. In the upstairs dormitories, scholars lived and worked with extraordinary focus. Wen Yiduo spent his days entirely absorbed in studying the Chuci, earning the affectionate nickname "The Master of Why Not Go Downstairs" from his colleagues. Nearby, Chen Yinque composed poetry comparing the local scenery to the old capital, while Feng Youlan finalized the manuscript for his New Rationalism.

Today, visitors walk through eight exhibition halls that chronicle this extraordinary period. The corridors feature specialized nameplates emitting a soft blue glow, listing the distinguished professors who taught here. Inside, recreated classrooms display the simple wooden desks and "cow-leg" chairs used by the students. Glass cases hold weathered textbooks, handwritten lecture notes, and the iron trunks that served as both luggage and study tables during the long migration south.

The memorial preserves the university's core spirit: "Rigorous, Resolute, Firm, and Outstanding." Under extreme wartime hardships, this temporary campus managed to cultivate a generation of elite thinkers, including foundational humanities scholars and future scientists who would develop China's strategic defense programs.