Wheat flour is not necessarily medium gluten flour, but flour is a kind of flour ground from wheat. According to the content of protein in flour, it can be divided into high gluten flour, medium gluten flour, low gluten flour and gluten-free flour. In real life, medium gluten flour is used more than the other two, so most of the wheat flour generally bought is medium gluten flour.

Wheat flour is flour processed from wheat, generally referring to flour extracted from bran. It is one of the staple foods of residents in northern China, and it is the first wholesale licensed product that the state implements food production license management.