Central Courtyard Building Plan

Quick answer：

A central courtyard building plan refers to the architectural layout of a structure with a central courtyard. This design is common in traditional Chinese architecture, where the courtyard serves as the heart of the building, connecting the interior spaces and providing natural light and ventilation. The plan typically includes the main building surrounding the courtyard, with additional structures such as gates, pavilions, or walls. The layout can vary in size and complexity, but the central courtyard remains a defining feature.