The Craft Paperer of Gongchuan Village, Dahua Yao Autonomous County, Guangxi, China, also known as gobi paper, cotton paper or PI paper, inherits and promotes the production techniques of gauze paper that have been passed down for over a thousand years. It also maintains the traditional production of gauze paper in ancient China. Gauze paper and Yunlong paper are made from raw materials such as the bark of the mulberry tree, gauze bark, wild plant bark, and plant gum unique to mountainous areas. Their production process strictly follows the 21 procedures of ancient manual workshops and is specially processed. The paper produced has long fibers. Its quality characteristics are extremely high toughness, excellent water and moisture absorption, breathability, and elasticity. The produced gauze paper features pure white, fine, soft and tough texture, strong tensile strength, is non-toxic, environmentally friendly, durable, delicate, insect-proof, has a refreshing fragrance, strong ink absorption, is not prone to discoloration, has a long preservation period, and has the characteristic of calming the mind and soothing the spirit. It has become the paper used by generations to write important contracts, family trees, Buddhist and Taoist scriptures, as well as various packaging and craft papers. The color remains unchanged for a long time, does not rot or get eaten by insects, and can be preserved for a thousand years without deteriorating. This product is sold both within and outside the region, and is also resold to Hong Kong, Macao, Taiwan, Southeast Asian countries, as well as Europe, Western Europe and Africa.