Is it illegal for individuals to disclose police case information? How to deal with it?

Illegal behavior. It is illegal for individuals to disclose information about police cases, which violates the Law of People's Republic of China (PRC) on Guarding State Secrets. If individuals are found to have leaked information about police cases, they may be subject to administrative or criminal penalties. The specific punishment method and degree depend on the nature, plot and influence of the leak. If anyone is found to have leaked police case information, it is suggested to report it to the local public security organ in time, and the public security organ will deal with it according to law. At the same time, it is also recommended that you protect your personal information and don't disclose it at will to prevent your information from being used by criminals.