1, rice flour is made from rice. Rice products made by soaking, cooking, layering and other production procedures are rice flour. The texture of rice flour is flexible and elastic, and it does not paste soup when cooked, and it is not easy to break when fried. It is a unique snack when cooked or stir-fried with various dishes or soups.

2. There are many varieties of rice noodles, which can be divided into rice noodles, cubic rice noodles, corrugated rice noodles, silver rice noodles, wet rice noodles and dry rice noodles. Although there are many varieties, the production technology is similar, and generally it needs to go through several steps such as rice washing, washing, soaking, grinding, cooking, tabletting (squeezing), steaming again, cooling, drying, packaging and finished products. There are three specific baking methods, namely, frying, soup powder and cold salad, and different eating methods have different tastes.