The birthmark bag, originally opened in the ancient city and inherited a hundred-year-old classic delicious bag, was branded under the banner of shanghai deok-jiang catering management ltd. In 2018, it entered the hebei market to run a door shop, built modern large production bases at the stone house through the establishment of a closed dustless material processing and logistics distribution centre, standardized operations and production, and built a breakfast business with a chain of brand sales. The buns are national foods for all, regardless of their size, age or age. The city needs fast, healthy and delicious foods for its fast pace. The buns are for daily needs, no threshold for consumption, three or five dollars per person, and can be operated four seasons a year. As a chinese breakfast maker, the bookmaker has been focusing on breakfast and the medium-packing business, with the entrepreneurial spirit of "a hundred years of deliciousness and a chinese chain," and continues to...