What are the specific elevator etiquette when receiving guests?

1. If you are a professional elevator receptionist, when the guests arrive, they greet each other warmly, greet with a smile, stand by and watch the control button, hold down the open button with one hand, then close the elevator door after the guests board the plane and ask the floor where they want to go. When the elevator arrives, hold down the door key with one hand and gesture to invite the guests out of the elevator. 2. When accompanying the guests to the elevator, press the elevator control button, and then block the elevator door with one hand. Please ask the guests to enter the elevator first, and then follow up the luggage. After the elevator arrives at the designated floor, take care of the guests, get out of the elevator first, and then carry out the luggage. If large luggage blocks the way out for the guests, you can carry the luggage first, and then press the elevator door to let the guests out.