1, G-end product refers to the government, including the development of products for business units. The software that serves the government or enterprise, most of them have to help them solve practical problems, contribute to the efficiency and profitability, and help the staff to improve the efficiency in the specific process link through intelligent information technology to achieve the purpose of cost saving and efficient output.G-end products should focus on the business process and business scenarios, to do a reasonable and professional products; we should take into account the balance between the user experience and the business needs, and the products are affected by the national policy. G-end products should focus on business processes and business scenarios to make reasonable and professional products; they should take into account the balance between user experience and business needs, and these products are greatly affected by national policies, and the product functions should closely follow the policy requirements.

2, B-end product users are multi-role groups, multi-dimensional, generally three dimensions, the decision maker (boss), managers (financial, business department heads) and executives (using the user). Because of the many user roles, it has many business scenarios, and the process varies greatly, and different customers in different industries require different specialized solutions.

3, C-end products corresponding to a relatively single group, generally a single dimension. Its business scenarios, simple logic, relatively standardized processes, user groups are relatively fixed, the scene is relatively simple, the product requirements are simple, the process requirements are relatively uniform and standardized.