(two) to collect and extract electronic data, you can take one or more of the following measures and methods according to the needs of the case:
1. Seal up and seal up the original storage medium;
2. Extract electronic data on site;
3. Online extraction of electronic data through the network;
4. Freezing electronic data;
5. Access to electronic data.
Some provisions of the rules of evidence
(1) Evidence includes:
1, statement of the parties;
2. Written evidence;
3. Physical evidence;
4. Audio-visual materials;
5. Electronic data;
6, witness testimony;
7. Appraisal opinions;
8. Check the records.
(2) Burden of proof and authority.
The parties have the responsibility to provide evidence for their claims. The people's court shall investigate and collect evidence that the parties and their agents ad litem cannot collect on their own due to objective reasons, or evidence that the people's court considers necessary for hearing a case. The people's court shall comprehensively and objectively examine and verify the evidence in accordance with legal procedures.
(3) Time limit for adducing evidence
The parties concerned shall provide evidence of their claims in time. The people's court shall, according to the litigant's claim and the trial of the case, determine the evidence that the litigant should provide and its time limit. If it is really difficult for the parties to provide evidence within the time limit, they may apply to the people's court for an extension of the time limit, and the people's court shall extend the time limit appropriately according to the application of the parties. If a party fails to provide evidence within the time limit, the people's court shall order it to explain the reasons; If the people's court refuses to explain the reasons or the reasons cannot be established, it may reject the evidence according to different circumstances, or accept the evidence but admonish it and impose a fine.
Second, what do the three characteristics of evidence mean?
The "three characteristics" of evidence refer to its three characteristics: legitimacy, objectivity and relevance.
(1) The legitimacy of evidence focuses on the form, which mainly solves the problem of evidence qualification, that is, the problem of proof ability.
(2) the authenticity of the evidence, that is, the facts or contents expressed by the evidence are true, not imaginary or fictional.
(3) The relevance of evidence means that the evidence and the facts to be proved must be closely related and have the nature of proving the facts to be proved.
Legal basis: According to Article 50 of the Supreme People's Court's Provisions on Evidence in Civil Proceedings, during cross-examination, the parties concerned should question, explain and refute the probative force of the evidence around its authenticity, relevance and legality.