策划者

例句：

1. 1. The marketing team is responsible for the overall planning of the product launch.
   营销团队负责整个产品的推广计划。
2. 2. The project manager is in charge of organizing and executing the project.
   项目经理负责组织和执行项目。
3. 3. The CEO is the chief planner of the company's strategic direction.
   首席执行官是公司战略方向的主要策划者。