Generally, the project team will be adopted, because the individual's ability and energy are limited. If a project needs to be completed by individuals in every detail, it will inevitably affect the efficiency.

Generally, the project team works in a division of labor, with specialized personnel to complete it, and other auxiliary work can be completed with the assistance of other project logistics personnel, so as to maximize the utilization of high-net-worth individuals and generate more natural income from more projects.