Is it illegal to steal other people's recordings?

Secret recording should be legal and effective as long as it has no illegal means and forms and does not infringe on national interests, social interests or the legitimate rights and interests of others. There are the following kinds of evidence: (1) documentary evidence; (2) Physical evidence; (3) Audio-visual materials; (4) Testimony of witnesses; (5) statements of the parties; (6) Evaluation conclusion; (7) Records of the inquest. The above evidence must be verified before it can be used as the basis for ascertaining the facts.

Legal objectivity:

Article 50 of the Criminal Procedure Law All that can be used to prove the facts of a case is evidence. Evidence includes: (1) physical evidence; (2) Documentary evidence; (3) Testimony of witnesses; (4) the victim's statement; (5) confessions and excuses of criminal suspects and defendants; (6) Appraisal opinions; (7) Records of inquests, inspections, appraisals, investigations and experiments; (8) Audio-visual materials and electronic data. The evidence must be verified before it can be used as the basis for finalizing the case. Article 51 The burden of proof that the defendant is guilty in a public prosecution case shall be borne by the people's procuratorate, and the burden of proof that the defendant is guilty in a private prosecution case shall be borne by the private prosecutor.