Can a lawyer communicate with the judge privately about the judgment scale of a case?

Lawyers and judges are forbidden to communicate privately, not to mention sensitive issues such as sentencing. For this problem, everything is settled in court.

Article 40 A lawyer shall not commit any of the following acts in his practice:

(4) Meeting with judges, prosecutors, arbitrators and other relevant staff in violation of regulations;

(5) bribing judges, prosecutors, arbitrators and other relevant staff members, introducing bribes or instigating or inducing parties to pay bribes, or otherwise influencing judges, prosecutors, arbitrators and other relevant staff members to handle cases according to law;