Criminal litigation in China refers to the activities of people's courts, people's procuratorates and public security organs to solve the criminal responsibility of defendants in accordance with the procedures prescribed by law with the participation of parties and other participants in litigation. According to the different contents and forms of litigation, Nanning criminal litigation defense lawyers can divide their litigation activities into criminal litigation, civil litigation and administrative litigation. Among them, criminal proceedings refer to litigation activities conducted by judicial organs (people's courts), procuratorial organs (people's procuratorates) and investigation organs (public security organs including state security organs, etc.). With the participation of the parties and participants in the proceedings, the criminal responsibility of the defendant shall be solved in accordance with legal procedures.