Is there a legal basis for lawyers to intervene in the fighting, which is not allowed by the police station?

Hello: It is enough for the police station to mediate the fighting. There is no need for lawyers to intervene. This law has provisions. The Criminal Procedure Law stipulates whether lawyers can be suspected of providing legal aid after they are suspected of taking compulsory measures to provide legal aid. If you need to go to court, you can find a lawyer to represent you, but lawyers in cases mediated by public security organs cannot participate.

please refer to.