| 英文摘要 |
Since its invention by the founder of Chun Shui Tang in 1986, bubble tea has become one of the most iconic symbols in the global tea beverage market. As a significant cultural symbol, bubble tea not only represents Chun Shui Tang's brand history and cultural value but also influences its visual applications in co-branded marketing. In recent years, Chun Shui Tang has collaborated with multiple brands across different industries to launch co-branded products, leveraging marketing visuals and product packaging to enhance market promotion. This study employs content analysis from a semiotic perspective to explore the application and interpretive strategies of bubble tea symbols in Chun Shui Tang's co-branded products between 2020 and 2025. The research findings indicate that food-related co-branding partnerships predominantly use the visual elements of bubble tea—such as shape, color, and texture—to strengthen product association. In contrast, non-food brands incorporate symbolic design, extending the concept or translating bubble tea symbols through visual metaphors. Through cross-industry collaborations, Chun Shui Tang has expanded this symbol into film culture, trend design, and green consumption, allowing it to transcend the food industry and become a cross-sector cultural emblem. This strategy enhances brand competitiveness and deepens Taiwan’s cultural influence. |