investor relations department

例句：

1. 1.The investor relations department is responsible for managing investor relations and ensuring compliance with regulations.
   投资者关系部负责管理投资者关系并确保遵守法规。
2. 2.The investor relations department is responsible for handling investor inquiries and providing information about the company's financial performance.
   投资者关系部负责处理投资者咨询并提供公司财务状况信息。
3. 3. The investor relations department is responsible for maintaining a positive image of the company among investors.
   投资者关系部负责维护公司在投资者心目中的良好形象。