Contents on the Internet are invaluable for understanding cybercrime. On the internet, criminals substitute jargon for authentic terms to avoid censorship and discovery. Obfuscated language can avoid automatic and even manual detection because of its harmless appearance, but it must be comprehended by the intended audience. There has been a significant amount of research on English jargon, but little on Chinese jargon. We offer an overview of recent automatic Chinese jargon detection methods in this study.