Jialing Introduction: Jialing District belongs to Nanchong City, Sichuan Province. On the west bank of Jialing River, Jialing District is a county-level administrative district approved by the State Council in September 1993 with a population of 700,000 (2013). Jialing District administers four streets, 21 towns and 27 townships, and 1278 square kilometers is the national key poverty-supporting area. Jialing District is rich in red peony, fruit, winter vegetables, live pigs, goats, small poultry, Chinese herbal medicines and other agricultural and animal products. It is an important citrus production base of the country. The sericulture production base of commodity grain base is an important production base for citrus, a commodity grain base and a sericulture production base.