The Chinese bridge construction technique has a history of thousands of years. The ancient working people created excellent bridge technology with their wisdom. The construction technique of woven beam wooden arch bridge is one of them, which is now mainly spread in Zhejiang, Fujian and other places. The bridge construction technology of Shouning wooden arch bridge originated from the Central Plains rainbow bridge technology. Shouning Xu and Zheng bridge-building families began to build wooden arch bridges in the Qing Dynasty. Their technology changed the binding structure of the Bianshui Rainbow Bridge to a mortise and tenon structure, added scissor seedlings to resist tilting, and built a bridge house. The bridge is equipped with shrines, stages, benches, orange couplets, plaques, stalls, etc., which can be used for people to worship, entertain, trade and other activities. It is beautiful and practical. At present, there are still 19 wooden arch bridges in Shouning, which is known as the "Hometown of Wooden Arch Bridges in the World".