第一财经·2025-09-13 10:23Core Viewpoint - The article discusses the issue of "black public relations" targeting several automotive companies, including Xiaomi, Xiaopeng, NIO, and Deep Blue, highlighting the use of AI-generated defamatory content and coordinated smear campaigns against these companies [1] Group 1 - The article mentions that the methods used to defame the companies are highly similar, involving AI-generated rumors, abusive comments towards car owners, and negative press releases before new product launches [1] - It is noted that certain platforms exhibit different traffic patterns based on the positive or negative framing of the same content [1] - The legal department of the company has collected evidence from hundreds of accounts this year and has initiated dozens of lawsuits, with multiple cases currently under investigation [1]