糖酸是柑橘果实的主要营养物质，其组分与含量决定果品食用价值。该文从糖酸组分与含量及采后变化规律、糖酸代谢途径、关键转录因子等方面进行综述，并展望了未来研究方向，以期推动柑橘采后领域的相关研究。

Soluble sugars and organic acids are the main nutrients of citrus fruit, their composition and content determine the value of fruit consumption. This paper reviewed the effect of postharvest on composition and content of soluble sugars and organic acids of citrus fruit, the metabolic pathway of sugar and organic acids, and the relevant critical transcription factors. In the current paper, the research topic in future was also proposed with the aim to contribute to the field of postharvest citrus fruit.