(Choose 1 answer) Vai trò nào không cần thiết trong bộ phân marketing nội dung? A. Content Analytics 8 Optimization B. Content Marketing Manager C. Content Writer D. Content Management System

The question asks which role is not necessary in the content marketing department. Let's analyze each option:<br /><br />1. **Content Analytics & Optimization**: This role is crucial for measuring the performance of content, understanding audience engagement, and optimizing content for better results. It is essential for data-driven decisions in content marketing.<br /><br />2. **Content Marketing Manager**: This role is central to any content marketing strategy. The manager is responsible for planning, executing, and measuring the success of content marketing campaigns. This role is indispensable.<br /><br />3. **Content Writer**: While content writers are creating engaging and high-quality content, they may not always be directly involved in the strategic planning or analytics aspects of content marketing. In some cases, especially in larger organizations, the writing tasks might be outsourced or handled by a separate team focused on creative content development.<br /><br />4. **Content Management System (CMS)**: A CMS is a software that allows users to manage and create content on a website. It is essential for organizing, publishing, and updating content efficiently. It is a fundamental tool in content marketing.<br /><br />Given this analysis, the role that is potentially less essential in the core functions of content marketing, especially in a broader organizational context, would be the Content Writer, as their role can be more peripheral compared to the other roles that are directly involved in strategy, analytics, and management of content marketing efforts.