Group 1 - The core issue in self-media operation is the challenge of topic selection, leading to a lack of fresh ideas and potential repetition [2][3] - Establishing a topic library can help in generating new ideas by recording valuable topics from industry trends and social media [3] - Understanding user needs through surveys and data analysis can guide topic selection [3] Group 2 - Content homogenization is a significant challenge in popular fields, making differentiation difficult [3] - In-depth exploration of popular topics from various angles can provide unique insights and perspectives [3] - Combining personal strengths and characteristics in content creation can enhance originality [3] Group 3 - The high cost of original content creation requires time, money, and expertise [3] - Efficient time management and a structured creative process can improve productivity [3] - Utilizing tools and resources can help reduce costs and enhance efficiency in content creation [3] Group 4 - User fatigue can occur when a fixed style or format is consistently used, leading to a loss of interest among followers [4] - Diversifying styles and formats can cater to different audience preferences and maintain engagement [6] - Continuous innovation in content and interaction with followers can keep the audience interested and involved [6]