In management consulting, how to conduct pre-project investigation and consulting design? What are the specific frameworks and steps, novice answers, thank you!

In fact, the framework and steps can be understood as the same. The steps you set are to understand the process of this enterprise, including the framework. No matter what you say, research, consultation and design framework or enterprise internal framework, you should follow the steps in the previous work, research the company, analyze the research results, give solutions, assume some problems in the operation method, and improve the effect after the problems are solved. Further analyze the hypothesis problem, then assume the effect, and finally evaluate the reform cost. . . . .