Emperor mandarin orange is a specialty of Zhaoqing area in Guangdong.

Emperor tangerine is also called "Gong tangerine". Emperor Mandarin is a natural hybrid of orange and tangerine. It has the dual advantages of orange and tangerine. It is a rare farmer's citrus variety in Zhaoqing, Guangdong. It has been awarded the honorary titles of "Chinese Famous Fruit" and "GG Chinese Mandarin Soil" by the China Fruit Circulation Association. , has important economic value. Pure tribute tangerine has a beautiful shape, golden color, thin skin and few cores, crispy flesh, sweet and fragrant honey, high sugar and low acidity, and rich flavor. It combines the dual advantages of the beautiful appearance of oranges and the tender flesh of citrus and easy peeling. . Deqing is the main origin of tribute tangerines and has the honorary title of "Hometown of Tribute tangerines in China".