The non-concentrated buns are a set of traditional snack technology development, training in catering operations and the promotion of alliances. The non-two-minded have long been engaged in the development and promotion of bun foods, focusing on the choice of small and medium-sized wisdom in mastering the market orientation of chinese pasta and leading the food and catering industry. Not only is it a project with a high rate of success and intellectual value and potential for development, thus making it possible to keep as few as possible ingenuity among the more associated. The buns, which are popular foods, have flourished for thousands of years. It is an economically viable mass food that enjoys a high reputation in the north, throughout the country and in many parts of the world. It is made of fine fresh pork, dozens of materials, made/preciseed with high soup, with the traditional chinese pasta fermentation combined with modern living fermentation techniques, flexible and flexi...