After receiving evacuation instruction, security officers will help housekeepers to evacuate guests. After evacuating all the persons in the hotel, security officer could leave hotel.
接到疏散指令后，保安人员协助服务员做好客人疏散工作，所有人员撤离后，最后离开酒店。
2
Michael flashes back to his apartment where several instruction manuals to security systems are spread across the desk.