According to the lawyer, the Ice Pier and Snow Rong Rong are the Olympic symbols announced by China National Intellectual Property Administration, and the related peripheral products are not only the material carriers of the intellectual property rights of the Winter Olympics, but also the "Olympic-related assets" of the International Olympic Committee. BOCOG has the right to prohibit others from using works without their permission, including developing, disseminating and selling works and related derivatives.

Bing Dundun and Xue Rongrong are definitely protected by China's copyright law, trademark law and patent law. Cartoon images caused by similar transformations and details belong to the scope of infringement. In addition to the seller's tort liability, if consumers know that the products they buy are not authorized animation images, they also belong to purchase infringement. Although there are reasonable channels to purchase goods, you may not be liable for compensation, but this behavior belongs to infringement.