1, Yongchun vinegar is a specialty of Yongchun County, Quanzhou City, Fujian Province, and a product of chinese national geography.

2. As early as the early years of Northern Song Dynasty. Yongchun folk began to brew mature vinegar, and the brewing process was unique. At the beginning of the Northern Song Dynasty, the rich children of Yongchun at that time regarded old vinegar, long cultivated land and long six flavors as the "three treasures" at home. Yongchun mature vinegar is made of high-quality glutinous rice, red _ (60), sesame, etc., with unique formula, fine fermentation and aging for many years. It is brown and black in color, sweet in acid, mellow and refreshing, and will not rot after long storage. It is not only a good seasoning, but also a wonderful treatment, which can prevent and treat parotitis, biliary ascaris, colds and other diseases.