By transforming the way information is conveyed, we break through the traditional design pattern of too much text on flyers and use visual representation to capture the audience's attention, allowing them to absorb the knowledge being promoted in a stress-free environment. Specific design elements include visualizing information, presenting knowledge in context, and a concise design style. In terms of visualizing information, a large amount of text is transformed into lively illustrations and graphics to convey the causes, testing methods, prevention measures, and other cancer-related information more intuitively. In terms of presenting knowledge in context, using illustrations and dialogue helps readers feel the practicality and feasibility of cancer prevention knowledge while reading.