2. Longxusu is a traditional folk snack in China, which is a specialty of Anqing City. Named for its white and dense appearance, it is as thin as dragon beard.

3. Longxusu is refined from wheat flour, maltose and other raw materials, with the characteristics of milky white color, numerous filaments, distinct layers, rich nutrition, soft entrance and sweet aftertaste. The main materials are maltose, peanuts, nuts, sesame seeds, flour and so on.