The buns are traditional chinese foods that are popular and have a long history. The northern bungalows have a broad mass base and are currently in the domestic catering industry. It is characterized by a small selection of wisdom, speed in achieving goals, low levels of cash collection. The opening of a shop in the north, which sells over four seasons a year, has obvious advantages: novelty, simplicity, speed, convenience, time saving, economy, personalization, popularization and living. It operates in a very rich variety, with traditional pork onions, ground vegetables, pork herbs, roses, carrots, etc., and milk, bacon, etc., and 16 fine colds, 24 fresh cuisine and 4 nutritious porridges. The shop in the north is open at a cheap price and is widely recognized and popular. Clean working environment, advanced r & d equipment and a united r & d team have made it possible for us to overcome all technical difficulties. The northern bungalows open from the standards of the buns, the time of cooking, the choice of the ingredients, and the level of laminates. It took years to perfect it. It is now possible to complete the standardized delivery of meals at the northern kiosk shop and to ensure that each bag in each union store meets uniform standards. It has a long history and is well integrated with modern processes. The unstoppable momentum of development is moving forward at a fast pace, with every shop full of customers. The opening of a shop in the north, with a unified image, uniform packaging, uniform clothing, unified technology, unified shop, unified advertising and a unified concept, makes it easy for you to operate and manage. On-site processing, on-site production, transparency of processes, customer trust, taste, customer admirement, large packages are not only rich in a variety of materials, but also have developed and developed a series of steaming, frying, soup bags and large bags, which are accompanied by a series of nutrient porridges, grafts, nutrient noodles and tonic soups, and the opening of a store in the north is not only suited to the nutritional needs of the elderly and children, but also better suited to the needs of working people and white collars for sanitation。