科普下新加坡诽谤的法律Singapore Penal Code Section 499 states that, if a person intends to defame another person or should know that what he or she says will harm that person, then that person has committed a crime that can be punished by a fine plus up to two years in jail. The Media Literacy Council explains criminal defamation: If you write or say something with the intention to harm, or have reason to believe that your words will cause harm to the reputation of the person, you have committed criminal defamation. There are exceptions however: it is not defamation if you are expressing an honest opinion about how the person is conducting his public functions, or about his character in relation to how he is carrying out his public functions. 在这里我觉得要证明原贴是或者不是诽谤都是很难的，警察也不可能花这么多resource来调查这样的case. 群众们吃个瓜也就结束了。