Generally speaking, whether joining is a scam depends on the integrity of the franchisee. If the franchisee has no integrity, then joining may be a scam. Franchisees may cheat franchisees, such as providing false information, such as charging high franchise fees, such as providing low-quality products or services. Franchisees should carefully study the information of franchisees, such as product quality, service quality and market share. , to ensure the integrity of franchisees.