Yanjiang mandarin orange has excellent quality, rich historical and cultural accumulation, and high market recognition. Due to specific soil, water quality, climate and other factors, through scientific cultivation, unique characteristics are formed. The fruit of Yanjiang mandarin orange is oblate, the shape is correct, the oil cell is fine, smooth and elastic, with early maturity, early coloration, moderate sweet and sour taste, consistent flesh and peel, rich fruit juice, pulp residue, rich flavor, moderate sweet and sour taste.