The crime of defamation refers to the act of deliberately fabricating and spreading certain facts, damaging the personality of others, destroying the reputation of others, and the circumstances are serious.
Which of the following acts constitute a crime of defamation?
A was dissatisfied with the company manager's criticism of him, believing that it was because he had offended the manager in terms of words and deeds, so he repeatedly expressed this idea in front of his colleagues, which had a bad impact on the manager's reputation.