2. Generally referred to as Linhai Tangerine, it is a specialty of Linhai City, Taizhou City, Zhejiang Province, and a geographical indication of national agricultural products. Linhai City is located in the southeast coast of Zhejiang Province, with mountainous and hilly areas and a forest coverage rate of 64.2%. Deep soil layer and high organic matter content; The special climatic conditions of "synchronous rain and heat" at the turn of spring and summer and "complementary light and temperature" in autumn ensure the flowering, fruit setting and quality development of citrus respectively, which is beneficial to the growth and quality improvement of Linhai tangerine. Linhai tangerine has regular fruit shape and moderate size; The peel is orange-yellow to orange-red, smooth and shiny, and the oil cells are fine, thin and easy to peel; The flesh is orange-red, the capsule wall is thin, the meat is tender, the juice is rich and the residue is rich, sweet and sour, and the flavor is rich; Seedless.