Jiangyuer. The main brand of Guangzhou Shouxiu Catering Management Co., Ltd, Jiang Yuer, with pickled fish as the main dish, the brand was founded in 2019. With the "old altar pickled fish" as the main focus, positioned as a fast-fashion formal dining mono-category brand, in the establishment of nearly five years, Jiang Yuer opened more than 300 stores in many cities across the country.