1. Human resources: The gym project definitely needs a large number of fitness coaches and employees, who are an important part of the project.

2. Material resources: The gym project needs all kinds of equipment and space suitable for activities.

3. Financial resources: The gym project needs a certain amount of capital investment, which mainly includes renting, purchasing equipment, employees' wages and benefits, etc.

4. Information resources: The gym project needs a lot of information resources to support the development of the project, such as market research, competitive intelligence, fitness industry trends, etc.