Someone posted a poster. Can Skynet not find it?

Posting slogans attacking others in public places has violated the provisions of Article 42 of the Law on Public Security Administration Punishment. Suspected of libel or public insult to others, the parties may report the case and ask the public security organ to file a case for investigation.

Legal link: Article 42 of the Law on Public Security Administration Punishment commits one of the following acts, and shall be detained for not more than five days or fined not more than five hundred yuan; If the circumstances are serious, they shall be detained for not less than five days but not more than ten days, and may also be fined not more than 500 yuan.