Legal analysis: lawyers in general criminal cases can take the power of attorney and the information of the law firm when they want to read the papers, and they can read the papers when they find the chief prosecutor in the procuratorate. Reading the examination paper can not only understand the charges, but also understand the evidence collected by the public security organs. In this way, we can judge from which angles we can defend the suspect, and we can also collect evidence from other aspects to prove the suspect's innocence or guilt.
Legal basis: Article 38 of the Criminal Procedure Law of People's Republic of China (PRC). From the date when the people's procuratorate examines and prosecutes the case, the defense lawyer may consult, extract and copy the case file.