1992, taking advantage of the spring breeze of reform and the trend of setting up snack night market in Chenghuang Temple, Ms. Zhou Yufang, the founder of Zhouguifei Liangpi Store, devoted herself to research and modulation, and introduced the original cold rice noodles to Hefei market, which was deeply loved by customers, especially boys and girls. Its cold noodles are named Zhou Guifei's cold noodles because of their delicate, smooth and spicy characteristics. Now, after more than ten years' development, the imperial concubine cold rice noodles have become a famous classic food in Hefei.