In today's era of digital marketing and interior design, the "nine-square grid layout" (also known as the nine-grid method, grid layout) has become a popular tool in many fields. Whether it is in home decoration, exhibition layout, e-commerce image display, or social media design, this layout method has become a rather elaborate and important design method due to its practicality. So, what are the particularities and rules of the nine-square grid layout? Let's unveil together...: On the web or social media, this layout is often used to guide users to click on their own and increase click-through rates and conversions.