Steamed buns can be made with high-gluten flour. High gluten flour contains relatively high gluten content, protein content is relatively high, generally used to do bread, gluten cake mostly. It can also be used to make steamed bread, only high-gluten flour to do steamed bread is not good control, to do steamed bread to people with higher technical requirements. If the technology is not good, it is not good, it will make the buns very difficult to eat.