1. official website: The official website of Cheryl Ann Cui Di is the main sales channel of the brand. Consumers can buy Cheryl Ann Cui Di underwear products directly on the website, and they can also learn the latest product information and promotion activities of the brand.

2. E-commerce platform: On some large e-commerce platforms such as Tmall, JD.COM and Taobao, Cheryl Ann Cui Di underwear also opened online stores, where consumers can buy Cheryl Ann Cui Di underwear products.

3. Physical store: Cheryl Ann Cui Di underwear is also sold in some large shopping malls, shopping centers and professional underwear stores in China, and consumers can try it on in physical stores.