According to the "All Liaozhi" records, Gaoqiao Chen vinegar began in the Ming Xuanzong Xuande three years, that is, the 1880 years of the Penshen Year, has been nearly 600 years old. After the inheritance and development of several generations of brewing masters, the red sorghum specialties of northeastern specialty are combined with traditional techniques and modern biotechnology to form a color brown, rich and fragrant, sweet and sour taste, long taste, long-lasting quality. .