What distinctive feature of Han houses became a standard of East Asian construction?

Question

Quizplus · Accepted Answer

The distinctive feature of broad eaves of the roof in Han houses became a standard of East Asian construction. This feature is found in traditional architecture of East Asian countries such as China, Japan, and Korea. It provides shading from the sun and protection from rain, snow, and wind. Additionally, it helps to keep the interiors cool in the summer and warm in the winter.

What Distinctive Feature of Han Houses Became a Standard of East