1. investment cash flow statement, which reflects the cash flow of the project in the state of full investment, that is, without considering the project financing, and is used to judge whether the project is feasible;

2. The capital cash flow statement reflects the cash flow of the project from the perspective of the project investors and the free capital, when the project is feasible, so as to evaluate the investors' income;

3. The cash flow statement of investors is based on the cash flow statement of capital, and evaluates the income of the project from the perspective of investors;

4. The financial plan cash flow statement is used to classify the project cash flow according to business activities, fund-raising activities and investment activities, and to reflect the flow composition and profit and loss of the project, and generally does not evaluate the feasibility and income of the project.