First of all, if we go through litigation, it won't be as troublesome as everyone thinks. Go to the court to file a case and prepare all the materials, because the judge who files the case is generally more troublesome. After the case is completed, prepare the evidence and wait for the trial. The average judge will advocate mediation. At this time, it depends on each other's attitude. It is best to have media participation. The other party is the service industry most afraid of media exposure. If you have a recipe for steamed dumplings in it, I think this is very important evidence. But only if you have time to do these things. Of course, if you want to hire a lawyer, you don't have to do anything, but you have to pay a high lawyer's fee!