How many meters from the ground should the hotel bathroom slide carefully?

Many hotels will remind you to slide carefully, especially near the stairs and toilets at the entrance of the building.

For example, City Hotel 1 18 aims at providing quality and warm service, adheres to the "people-oriented" concept, posts a warm reminder of "beware of slipping" in the lobby of the hotel or the bathroom of the guest room, and is equipped with anti-slip slippers to prevent guests from slipping in the bathroom. A small move can make people feel warm and comfortable!