At 90 Zhongshan Road, a large, flat, green onion dome crowns a three-story brick-and-concrete structure. The dark purple exterior walls, accented with white lines and gray-white granite column capitals, immediately signal its Tsarist Russian origins. Russian merchant Ivan Yakovlevich Churin founded the enterprise in 1906. By 1925, the company relocated to this 1,589-square-meter commercial hall. Flanking the main entrance, heavy square cast-iron plaques still bear the inscription "Qiulin Company 1906" in both Chinese and Russian.

Inside, the original retail layout enforced a specific physical relationship between buyer and seller. The wooden counters stood a full foot taller than standard displays. Customers had to tilt their heads upward to inspect the foreign exchange goods. In the early years of the People's Republic, Soviet female clerks wearing triangular headscarves handed down purchases from these elevated perches.

The ground floor hummed with the daily rush for Western-style pastries. Generations of Shenyang residents remember the distinct fermented sourness and rich butter of the Russian bread. Higher up, the fourth floor operated a specialized "Service Department for Personnel Going Abroad," outfitting travelers for international journeys.

The building's identity shifted over the decades. In 2007, the space transformed into a luxury watch boutique under the Shanghai Xinyu Watch Group, replacing the scent of baked goods with the quiet ticking of high-end timepieces. A dental hospital later occupied the 1,380-square-meter eastern residential annex. Today, following the departure of its final tenants in 2024, the historic hall sits vacant. The flat relief carvings along the eaves cast long shadows over the empty floors, holding a century of commercial memory within their quiet stone.