2. Blueberries (small strawberries): buttons for users to comment on video content. When someone comments on the interface, a small blue love shape will appear, indicating the user's approval, love or support.
3. Green Arrow and Yellow Star: This is a function button for leaving messages for other netizens. When someone leaves a message in the interface, the star pattern will display yellow, which represents the affirmation and encouragement of the content.