Wearing scented sachets is a custom during the Dragon Boat Festival. In Shanghai, Chen Xingzhi, known as the "Grandma of Scented Sachets," is the representative inheritor of the sachet-making skill. Chen has not only preserved traditional sachet-making techniques but also worked with her family to develop more than 200 new styles. Her efforts and persistence have made the traditional handicraft of sachets recognized and loved by more people, becoming a cultural business card of Shanghai and China.