The stage of lawyers' involvement in criminal cases

The earliest time for a criminal suspect to entrust a defender is from the day when the criminal suspect is interrogated for the first time by the investigation organ or compulsory measures are taken. Criminal suspects are often detained in detention centers during the investigation stage, and they are not allowed to meet with them except lawyers and case handlers, including but not limited to family members. Lawyers involved in the investigation stage can provide legal assistance to criminal suspects. Lawyers can know that criminal suspects are involved in the lightest or innocent criminal clues and help criminal suspects to ask the case-handling unit for fixed and relevant strong evidence against criminal suspects. Lawyers can also help criminal suspects apply for bail pending trial according to the case.

First, in any of the following circumstances, it shall be filed for prosecution:

(a) the cumulative turnover of securities transactions is more than 500 thousand yuan;

(2) The accumulated amount of margin occupied by futures trading is more than 300,000 yuan;

(3) The accumulated amount of profit and loss avoided is more than150,000 yuan;

(four) insider trading for many times, revealing inside information;

(five) other serious circumstances.

Two, lawyers can engage in the following business:

(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 and defendants in criminal cases or legal aid agencies to act as defenders according to law, accepting the entrustment of private prosecutors in private prosecution cases, victims in public prosecution cases or their close relatives to participate in litigation as agents;

(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.

Thirdly, it introduces the content and scope of legal services provided by lawyers to the society:

(a) Acting as a legal adviser;

(2) Acting as an agent ad litem;

(3) Being a criminal defender;

(4) Acting as a non-litigation agent and participating in mediation and arbitration;

(5) Answering legal advice and writing legal documents, etc. In order to safeguard the legitimate rights and interests of the parties and the correct implementation of the law.

Legal basis:

Criminal Procedure Law of the People's Republic of China

Article 34 A criminal suspect has the right to entrust a defender from the day when he is interrogated for the first time by the investigation organ or compulsory measures are taken. During the investigation, only lawyers can be entrusted as defenders. The defendant has the right to entrust a defender at any time. When interrogating a criminal suspect for the first time or taking compulsory measures against him, the investigation organ shall inform him that he has the right to entrust a defender. The people's procuratorate shall, within three days from the date of receiving the case materials transferred for examination and prosecution, inform the criminal suspect that he has the right to entrust a defender. The people's court shall, within three days from the date of accepting the case, inform the defendant of the right to entrust a defender. If a criminal suspect or defendant requests to entrust a defender while in custody, the people's court, the people's procuratorate and the public security organ shall promptly convey it. If a criminal suspect or defendant is in custody, his guardian or near relative may also entrust a defender. After accepting the entrustment of a criminal suspect or defendant, the defender shall promptly inform the case-handling organ.