The agency authority of a criminal lawyer includes: acting as an agent ad litem; Acting as an agent for the client to exercise litigation rights; Exercise the appeal function and argue with the defendant and his defender; If the victim and his legal representative refuse to accept the judgment of first instance, the attorney may, within five days after receiving the judgment, assist or represent the client and request the people's procuratorate to protest.
Legal objectivity:
Provisions on legal aid in criminal proceedings Article 3 If the victim of a public prosecution case and his legal representative or near relative, the private prosecutor of a private prosecution case and his legal representative fail to entrust an agent ad litem due to financial difficulties, they may apply for legal aid to the legal aid institution affiliated to the judicial administrative organ at the same level where the people's procuratorate or the people's court is located.