Guangzhouyuan Mansion, more widely known as the Guangzhou Circle or Guangzhou Exchange Park, is a striking architectural landmark in Guangzhou, China, famed for its unique circular design with a large central void. While primarily an office building, its distinctive exterior attracts visitors and photographers. Accessibility is generally good as it's visible from public areas and often reachable via public transportation. Visits are typically solo and self-guided, as there are no specific tourist-oriented tours to enter the building itself. There are no seasonal restrictions, and it can be admired year-round, with evening views being particularly popular due to its illumination. The approximate cost is free for exterior viewing and photography. A typical visit duration to appreciate and photograph the building from the best vantage points, often from across the Pearl River, is usually around 15-30 minutes.