system
A chat on subreddit /r/wallstreetbets
human
I'll give you some hints... Sino Forest for one. Alibaba with off balance sheet expenses under shell companies. TAL Education with fraudulent accounting and filings. So on and so forth. You can dig more into the rabbit hole from there.

gpt
&gt; Alibaba with off balance sheet expenses under shell companies 
  
 Thought I was the only one watching BABA do that Enron based accounting