What are the business models?

Customer segmentation, value proposition, channel access, customer relationship, revenue source, key business, important partners and cost structure.

There are three essences: how to make money, how much money you can make, and how to make money continuously. How the company makes money includes customer segmentation, value proposition and key business; How much money the company can earn includes income source and cost structure; How to ensure the company to make money continuously, including core resources, important partners, channels and customer relationships.