Jiajiang painting and calligraphy paper began in Tang, following Song, Xing Yuming, Sheng Yuqing, production through 15 links, 72 procedures completed, paper has "muscle, oily, iron plate (cotton tough), white, hand (Selection) "Five characteristics, said "five skins", infiltration and water absorption performance, retaining the color of the ink is excellent. There are three “most” in Jiajiang calligraphy and painting paper: the traditional craftsmanship is the most perfect, the output is the largest, and the variety is the most. During the reign of Emperor Qianlong, it was designated as “Wenhan Roll Paper” and “Palace Paper”, and it was “Gongzhi” by the Imperial Point; at the beginning of the last century, it was called “the second treasure of the country” by Zhang Daqian together with Anhui Xuan paper;

In 1985, “Dagan Book and Painting Paper” won the provincial new product gold award; in 1998, it was awarded the provincial second light system excellent product, and was included in the book “Tianfu Famous Product”; Jiajiang Bamboo Paper Craftsmanship was included in the first batch of countries. Intangible Cultural Heritage List; In 2006, Jiajiang Bamboo Paper Craftsmanship was successfully declared as the first batch of national intangible cultural heritage; in 2008, it was awarded the title of “Hometown of Chinese Folk Culture and Art Township Painting and Calligraphy” by the Ministry of Culture; It was named "Hometown of Chinese Painting and Calligraphy Paper". In 2013, it was rated as the only “paper for primary and middle school students' painting and calligraphy” in the country by the National “Four Treasures” Association.

Technical requirements for quality of Jiajiang calligraphy and painting paper 1. Raw material requirements Tender bamboo: Cizhu, Shuizhu and Baijiazhu in the local growth period of 6 to 9 months. 2. 3. Water: Mountain spring water within the production area or deep well water below 50 meters. Second, the production process technology requires that its traditional main production process is: chopping bamboo, leeches, beating, selecting materials, ash, steaming pot, bamboo, washing, steaming two pots, washing, fermentation, pile , selecting materials, dip, feeding, bleaching, grooving, adding water skiing, fishing paper, water pressure, crepe paper, hanging slings, stickers, paper, inventory, packaging. Third, the storage requirements The product should be stored in a cool, dry, ventilated warehouse; open-air stacking, sun exposure, rain or near heat sources. Fourth, quality characteristics Sensory features: paper cotton tough, soft and soft, paper surface flat, with faint bamboo curtain pattern, neat and clean cut, no defects on the paper surface, cracks, holes, sand and attachments. 2. Physical and chemical indicators: (1) Tightness: (0.35±0.05) g/cm3; (2) Suction height: vertical and horizontal average (25~50) mm/60s; (3) Wet tensile strength: vertical and horizontal average ≥31N/m (4) Decrease in aging resistance (absolute value): ≤6.0. 3. Safety and other quality technical requirements: Product safety and other quality technical requirements must comply with relevant national regulations.

Apply to：
Producers within the scope of the production of Jiajiang calligraphy and painting papers may submit an application to the Jiajiang County Quality and Technical Supervision Bureau of Sichuan Province for the use of the \"Special Mark for Geographical Indication Products\", which is reviewed by the Sichuan Provincial Bureau of Quality and Technical Supervision and reported to the AQSIQ for approval. Announced. The statutory testing agency for Jiajiang calligraphy and painting paper is designated by the Sichuan Provincial Bureau of Quality and Technical Supervision.