Have you ever shared someone else’s video or music on social media without their permission? Chances are you were infringing their copyright. Understanding how copyright is applied will help you avoid awkward situations and potentially serious consequences. - 你是否曾在未經他人許可的情況下，在社交媒體上分享他人的視訊或音樂？這很可能侵犯了他們的版權。了解版權的應用方式將可協助你避免尷尬的情況及潛在的嚴重後果。