The procedural law department refers to the laws that regulate litigation activities. It mainly includes criminal procedure law, civil procedure law and administrative procedure law.
In addition, the procedural law department also includes arbitration law, prison law, lawyer law, etc.
Procedural law is a typical legal procedural law. China has three major procedural laws, namely the Civil Procedure Law, the Criminal Procedure Law and the Administrative Procedure Law. In countries where the rule of law is relatively developed, in addition to the three major procedural laws mentioned above, there are generally constitutional litigations.
There is currently no constitutional litigation in our country, so there is no procedural law to regulate the trial of unconstitutional cases.