Can I hire a lawyer in criminal cases?

You can hire a lawyer. Appeal is different from first instance and second instance. If you want to appeal successfully, you need to prepare a lot of materials, especially the facts and reasons listed in the complaint need to be carefully considered. After all, lawyers are engaged in the legal profession, and they are professional and experienced in this field. Moreover, the appeal is a big event for themselves and their families. It is suggested that it is safer to consider carefully and hire a lawyer. Article 119 of the Civil Procedure Law: A prosecution must meet the following conditions: (1) The plaintiff is a citizen, legal person and other organization that has a direct interest in the case; (2) Having a clear defendant; (3) Having specific requests, facts and reasons; (4) It falls within the scope of civil litigation accepted by the people's court and is under the jurisdiction of the sued people's court.