The buns are the most traditional food staple of the chinese people, and they are the most popular foods they normally enjoy. In the many brands of the buns, different buns, with their own unique tastes and advantages, quickly become the ones in the same industry. Many consumers can be commended for having tasted different buns. After many years of development, however, there is a particularly high reputation and reputation in the bun industry. Since its inception in 2012, different buns have not only brought quality food to the consumers, but have also brought beneficial prices to consumers. It can be said that the different buns are developing very rapidly, mainly because headquarters has captured the needs and psychology of consumers, and now they have opened many more stores throughout the country, and have become increasingly visible in the country, with the combination of different buns with the use of science-based nutrition techniques when they are made, a mix of a variety of different foods, so that the buns are not only a fast meal, but also provide the nutrients they need for their bodies, different buns with their own special crafts and craft, and while improving/increased the taste of the buns, the original taste of the raw materials has been preserved, and headquarters has been demanding that the food be preserved as much as possible in its original taste as in order to provide consumers with excellent nutritional and healthy food. The different buns are produced in a manner that increases/increases low salt, low oil and low flavour, so that the taste of fresh alcohol is thick, different bun headquarters sets a high quality off, and advanced technology is in place to introduce new tastes and create them as a driving force for development, thereby expanding the different brands of the bundles to give them greater development space and real market value。