Some adult products, such as sex toys, have a certain sales volume on the Internet. For example, some sex toys with strange shapes and special functions. The main reasons why such products are controversial include: 1. **Conceptual level**: Some people think that their content is too private, not suitable for public discussion and display, and conflicts with traditional moral concepts. 2. **Communication impact**: Large-scale dissemination on the Internet may have a bad influence on groups such as teenagers, affecting their values and physical and mental health. 3. **Display scale**: The display pictures and promotional copy of some products may be large in scale, which is easy to cause discomfort and controversy. It should be emphasized that as long as they are sold within the legal and compliant framework, adult products themselves are also one of the commodity categories that meet specific needs. At the same time, online platforms are also constantly strengthening the standardized management of the sale of such commodities.