1. Know the brand: You need to know the brand, products, characteristics and other information of the cereal double-grain biscuit, as well as the market prospect and competition of the brand.

2. Contact the brand: you can contact the brand's investment promotion personnel through brand official website, telephone and official WeChat account. , and understand the brand's joining policy, fees, requirements and other information.

3. On-the-spot investigation: If you are interested in the brand, you can go to the franchise stores or headquarters designated by the brand for on-the-spot investigation to understand the brand's operation and product quality.

4. Submit an application: If you decide to join the brand, you need to submit an application to the brand, and provide relevant qualification certificates and application materials.

5. Signing: If the brand party passes your joining application, it will sign a joining contract with you and pay the joining fee, deposit and other expenses.

6. Store opening operation: Under the guidance and support of the brand, store decoration, equipment procurement, personnel recruitment and other activities are carried out according to brand standards, and the operation of franchise stores is started.