Shuangliu winter strawberry is produced in Shuangliu County, Chengdu City, Sichuan Province. With its high sugar content, advanced maturity and long picking period, it has become famous in the northern market and has become a well-known agricultural product brand.

"Look at the red wet place, spend the heavy Jinguan city." - Du Fu's "Spring Night Rain". In the Han Dynasty, the brocade industry in Chengdu was developed and became an important source of tribute to the imperial court. The imperial court set up the management of Jinguan and built the “Jinguan City” in the southwest of the city. The later generations used Jinguan City as another name for Chengdu, referred to as “Jincheng”. Five stars out of the East and China, the Han Dynasty woven brocade armor, is a national first-class cultural relics, China's first batch of cultural relics prohibited from going abroad. Known as one of the greatest discoveries of Chinese archaeology in the 20th century.

Shuangliuyu is produced in Shuangliu County, Chengdu City, Sichuan Province, and is a geographical indication protection product. It is rich in nutrients, sweet and delicious, with a pure taste and rich aroma.

Shuangliu Erjing pepper: The color of the peel is red, the peel is thin, the texture is tender, the spicy taste is moderate, the dried pepper is rich in spicy flavor, rich in vitamins, various amino acids and capsaicin. Each 100 grams of capsicum contains capsaicin 0.10-0.40mg, vitamin C100-153.4mg, water content less than 85%.

Shuangliu Huangjia Ma sheep is also called Chengdu Mayang. Huangjia Town is located in the north of Muma Mountain, 15 kilometers away from Chengdu City, 7 kilometers away from Shuangliu County, and 10 kilometers away from Shuangliu International Airport. Huangjia Town is located in the hinterland of Muma Mountain in Chengdu. It is the base of Chengdu Mayang and is known as the “hometown of Ma Yang”. Shuangliu Huangjia Mayang is a famous specialty of Huangjia Town, Shuangliu County, Chengdu City, Sichuan Province. Because the fur is yellowish brown, it is inlaid with well-balanced black spots, so people used to call it “Ma Yang”.