What is the sentence behind the red brick swallow-tailed ridge?

Carve a beam and draw a palace, stone carving and wood carving double walls.

These words are a vivid portrayal of the style of ancient red brick buildings in southern Fujian. Fujian dialect calls the house CuO, with red bricks as the walls and red tiles as the top. The red tone brings a strong visual impact, which is festive and bold, showing the publicity of architecture, and also resembles the heroic character of Minnan people's openness and enthusiasm.

The main ridge of the roof, also called the middle ridge, has legs at both ends that extend outward and diverge, that is, dovetail ridge, which is often used in temples, ancestral halls and large buildings.