Tang, deputy director of the Copyright Administration Bureau of the Propaganda Department of the Communist Party of China, said that from the perspective of copyright, except that the Copyright Law of People's Republic of China (PRC) and other laws have special provisions on using works for personal study, research and appreciation, or inevitably reproducing some works in the media for news reports, unauthorized use in other copyright senses may constitute copyright infringement.
It does not constitute infringement to spread the ice pier made by oneself only through family and friends, but it cannot be used for commercial promotion. BOCOG's exclusive right to use the registered trademark and the patent right of design for the image and name of "Ice Shield" are also protected by law.