Bingdundun has no certificate. None of the Bingdundun products on the market have certificates. The mascot "Bingdundun" is an important property of the Beijing Winter Olympics Organizing Committee. The Beijing Winter Olympics Organizing Committee enjoys copyright, registered trademark exclusive rights, and design patent rights for the image of "Bingdundun" in accordance with the law. Chinese and English names also enjoy the exclusive right to register trademarks in accordance with the law. Therefore, anyone who uses the image or name of "Bingdundun" should comply with the Copyright Law of the People's Republic of China, the Trademark Law of the People's Republic of China, and the Patent Law of the People's Republic of China. Law".

The use of the Olympic logo can be divided into two situations: commercial and non-commercial.

The first is commercial use. The "Olympic Symbol Protection Regulations" stipulate that no one may use the Olympic symbol for commercial purposes without the permission of the Olympic symbol rights holder. The image and name of the Beijing Winter Olympics mascot "Bingdundun" are Olympic symbols determined by my country's laws and regulations. No one may use the image and name of "Bingdundun" for commercial purposes without the permission of the Beijing Winter Olympics Organizing Committee.

Currently, the International Olympic Committee's global partners and the official partners and official sponsors of the Beijing Winter Olympics can commercially use the "Bingdundun" image and name in accordance with the law. In addition, Beijing Winter Olympics franchise manufacturers and retailers can produce and sell licensed products with the image and name of "Bingdundun" in accordance with the Beijing Winter Olympics franchise plan.

The second is non-commercial use. Non-profit legal persons or organizations such as government agencies, grassroots autonomous organization legal persons, public institutions, etc. may apply for non-commercial use of the Beijing Winter Olympics mascot "Bingdundun". Applicants applying for non-commercial use of "Bingdundun" should abide by the "Beijing 2022 Winter Olympics and Winter Paralympic Organizing Committee Relevant Rules for Non-Commercial Use of Logo" (Winter Olympics Organizing Committee [2019] No. 19), log in to Beijing On the official website of the Winter Olympics Organizing Committee, search for the "Rules for Non-Commercial Use of Relevant Marks" link to enter the relevant page, fill in the materials as required, and apply.

The licensed user shall use "Bingdundun" in accordance with the scope of the license, the signed commitment and the technical specifications formulated by the Beijing Winter Olympics Organizing Committee, and shall not carry out any infringement of the intellectual property rights of the Beijing Winter Olympics Organizing Committee. Behaviors, and shall not assist any third party to carry out confusing behavior that may lead people to mistakenly believe that it has a specific connection with the Beijing Winter Olympics Organizing Committee, the Beijing Winter Olympics, etc.