Have you ever encountered this scenario: You start out intending to find tutorials, search for keywords, or purchase daily essentials, but once you open platforms like Xiaohongshu, Zhihu, or Taobao, you find yourself irresistibly drawn into the endless scroll of the homepage's information feed. Hours pass by as you continuously peruse videos and products. Suddenly, half an hour later, you snap back to reality, only to realize you've forgotten the initial purpose of your search.