"Chen Yu" is a self-media pseudonym. She has been responsible for major cases all year round and front-page headlines that have stirred up public opinion. She was hidden under the Internet, and no one knew who she was for so many years. Many interest groups made inquiries and tried their best, but they only got the answer: "This person is not someone you can inquire about." It was not until an unsolved murder case was reopened, and a whistleblower who called himself "Chen Yu" appeared and wrote many details about the incident to the police. This allowed some people to see the true face of "Chen Yu".
Purpose: Resist evil