Conflict management: It is a combination of conflict and management. Conflict refers to the inconsistent differences that people perceive due to some kind of resistance or opposition. Managers must not only resolve conflicts in the organization, but also stimulate functional conflicts. Promote the achievement of organizational goals. According to the definition above, which of the following is options for conflict management? ["A company's marketing department and technology department have different opinions due to the positioning of the product. After listening to the opinions of the technology department, the company leaders adopted their opinions.", 'There are often barriers to communication and collaboration between the departments of a company. The company decided to send personnel from each department to the development organization in batches to carry out team collaboration training with significant results.', "At the topic demonstration meeting, the host encouraged everyone to speak, and some experts' opinions were tit-for-tat. Finally, the host summarized everyone's opinions and made concluding comments.", "There is a dispute between the determination of the company's goals by the human resources department and the strategy department of a company, and the company's leaders asked the departments to jointly demonstrate the rationality of the plan and eventually form a new plan."]