The chain model is a classic offline business model and an important means to rapidly expand the business territory. It includes three main types: self-operated store model, managed store model, and franchise store model. Each model has its own advantages and disadvantages, and it is necessary to design a model that suits the company according to its different development stages and resource conditions. With the super chain model, China has grown a large number of giants in subdivided industries. If you also want to become a chain giant in your country, the Chinese chain model is worth learning from.