Classic Yangshi Lei models made of nanmu (timber from the fragrant Chinese native tree, Phoebe zhennan) are on display, enabling visitors to appreciate up close their ingenious design and structure.

The ancestral home renovation is part of the local authorities' efforts to promote the cultural heritage of Yangshi Lei.

At the same time, Yangshi Lei culture research and development classes have been rolled out to allow the public to better appreciate its wisdom and charm, Qin says.

This local drive has recently been picked up by the National Library of China and scholars and experts nationwide, who gathered in Yongxiu to explore the significance and use of Yangshi Lei imperial architecture at a seminar in mid-April.

As an important archive of heritage, Yangshi Lei architectural records showcase ancient Chinese architectural design concepts and methods, experts say.

The Yangshi Lei style incorporates the wisdom of ancient Chinese architecture, experts say. It advocates the concept of leaving sufficient intervals between the front and back buildings of a project to increase the sense of space and ventilation. It thus reflects a harmonious dialogue between the architects and the environment.