Tongren county, Qinghai province is the county-level city that won the honorary title of famous trademark in Qinghai province with golden fruit brand. Because in 2, Tongren County successfully developed high value-added Huangguo pear products such as Huangguo beverage, Huangguo vinegar and Huangguo wine. And won the honorary title of "Famous Trademark of Qinghai Province" with the brand of "Golden Fruit".

on the basis of stabilizing the planting area of wheat, highland barley and rape, Tongren county has continuously increased the proportion of cash crops such as yellow fruits and Chinese herbal medicines, enhanced the "hematopoietic" function of the poor people, helped the poor people get rid of poverty and become rich, and achieved the goals of increasing agricultural efficiency and increasing farmers' income. Huangguo is a fruit tree and tree of Citrus in Rutaceae. Huangguo is also known as Mandarin orange, Huangguo, orange and Cantonese orange.