Wooden doors are rich intangible cultural heritage. 15 The custom of burning dragons in the Lantern Festival in the first month has been passed down to this day, and the production technology of wooden door mash is a provincial intangible cultural heritage.

Mumen Town is located in the southeast edge of wangcang county, Guangyuan City, Sichuan Province, adjacent to Bazhong, Nanjiang and Cangxi.