The project is located in Anlong County, Qianxinan Prefecture, Guizhou Province. As China's first venue specifically designed for indoor climbing competitions, it comprises a main hall, an auxiliary hall, and four smaller halls. The different functional blocks are arranged in a decentralized cluster layout. The main hall serves as the competition arena, meeting the requirements for three international climbing disciplines: speed, lead, and bouldering. It can accommodate 300 spectators. Its square diagonal plan effectively resolves the conflict between the elongated competition wall and optimal viewing sightlines, while the functional need for spatial height results in an inclined roof form. The auxiliary hall and the four smaller halls house event services, visitor reception, climbing experiences, rest areas, and dining facilities.
The architectural form is simple yet powerful, clad in dark gray metal panels and glass. From a distance, the complex resembles karst boulders scattered across the valley, echoing the climbing theme and the regional natural features, blurring the line between the built environment and nature. The structure employs a steel-timber composite system, with the main competition hall featuring a 50-meter-span steel-timber composite suspension beam. A skylight above the climbing wall introduces natural light, creating an outdoor-like climbing experience for athletes. Behind the expansive glass curtain wall of the facade, the blue-painted artificial climbing wall is visible. Its pattern draws inspiration from the colors of Bouyei and Miao ethnic costumes and the texture of natural rock.