Mr. Yang Hongchun, the founder of Liangpin Shop, did product research all over the country at the beginning of the establishment of Liangpin Shop. He visited no less than 15 food production enterprises one after another to understand the production process. He thought that the quality of food was the most important, so he got the word "Liangpin". Because snack enjoyment is an industry with a long history, he used the word "Shop" to highlight the characteristics of the industry.