Does the notice of assistance in the execution of automobile auction include unsealing?

Including, the unsealing procedure is 1. Submit relevant certificates and application forms to the seal department to apply for unsealing; 2. If the seal department agrees to Kaifeng, it shall make a notice of assistance in Kaifeng within three days and send it to the relevant departments for assistance in Kaifeng; 3. When unsealing, the obligee shall be notified or the obligee shall be present. If the parties fail to arrive at the scene as notified or entrust others to arrive at the scene, the case-handling personnel shall open it in the presence of witnesses.