1, project proposal and business agreement stage. This stage is mainly to make initial contact with customers, draw up project proposals, clarify the scope of consulting work, and sign business engagement letters. The key and difficult point of this stage is to understand the needs of customers and determine the scope of management consulting work.

2. On-site investigation stage. The work at this stage is the key factor to determine the success or failure of management consulting projects, and the key and difficult point is to grasp the characteristics of customers and actual operational needs.

3. Scheme design stage. At this stage, the results of consulting work will be compiled according to the results of field investigation and the requirements of business agreement.

4. Implementation and training stage. At this stage, the relevant personnel of the customer are trained to understand the project results, and the problems and difficulties encountered in the implementation stage need to be identified and solved.