Why doesn't the attorney want to copy the trial record?

Because they are unwilling to provide more evidence to the court. The lawyer is unwilling to copy the trial transcript because he is unwilling to provide more evidence to the court. Usually, the court will ask the attorney or the plaintiff and the defendant to provide the corresponding evidence of rights protection during the trial. However, if the attorney fails to copy the corresponding court transcript, some court evidence can be reduced, thus better safeguarding the rights and interests of the parties.