Legal basis: Article 7 of the Law of the People's Republic of China on Public Prosecutors: Duties of Public Prosecutors:
(1) Investigating criminal cases directly accepted by people's procuratorates according to law;
(2) Examining arrests, examining and prosecuting criminal cases, and prosecuting on behalf of the state;
(three) to carry out public interest litigation;
(4) To supervise criminal, civil and administrative litigation activities;
(5) Other duties as prescribed by law.
Prosecutors are responsible for making decisions on cases within the scope of their functions and powers.
Article 28 of the Lawyers Law of People's Republic of China (PRC), lawyers may engage in the following businesses:
(a) to accept the entrustment of natural persons, legal persons or other organizations as legal advisers;
(two) to accept the entrustment of the parties in civil cases and administrative cases, to act as agents and to participate in litigation;
(3) Accepting the entrustment of criminal suspects in criminal cases, providing them with legal advice, representing appeals and accusations, applying for bail for arrested criminal suspects, accepting the entrustment of criminal suspects and defendants or the designation of people's courts, acting as defenders, accepting the entrustment of private prosecutors in private prosecution cases, victims in public prosecution cases or their close relatives, and representing them in litigation;
(four) to accept the entrustment and represent the complaints of various litigation cases;
(five) to accept the entrustment and participate in mediation and arbitration activities;
(6) Accepting entrustment to provide non-litigation legal services;
(seven) to answer questions about the law and write litigation documents and other documents related to legal affairs.