The red flag has been burned for more than 400 years. It has undergone generational inheritance and future generations to innovate. Through 12 processes of “selection, type, simmering, burning, roasting, and product”, 12 processes are used to “outside the focus and tenderness”. Known for its fragrance, it is fascinating and nutritious, and it is very popular among consumers. It is a local speciality food that comes from all the customers. .

The bacon pie is also called bacon burritos, with the most representative of the northeast Li Liangui pie. Its cakes, crispy and chewy heads are favored by people. The bacon pie is one of the famous traditional snacks in Siping City, Jilin Province. In 1908, Li Guangzhong (milk name Liangui) of Liuzhuang, Hebei Province, was founded in Lishu County. Bacon uses more than 10 kinds of traditional Chinese medicine to cook meat. The large cake is made with boiled meat soup and flour, and seasoned to make it soft and crisp. It is smeared in the cake to make it easy to eat meat. It is accompanied by green onion, noodle sauce, rice mung bean porridge, jujube water, and other flavors.