No. Only the principal and the agent have this right.

Legal basis: "Administrative Litigation Law"

Article 32 Lawyers acting on behalf of litigation have the right to inspect and copy relevant materials of the case in accordance with regulations, and have the right to submit information to relevant organizations and citizens Investigate and collect evidence related to this case. Materials involving state secrets, commercial secrets and personal privacy shall be kept confidential in accordance with legal provisions.

The parties and other litigation agents have the right to inspect and copy the trial materials of this case in accordance with regulations, except for content involving state secrets, business secrets and personal privacy.