It is said that all the tiles on this step were collected by the author from all over the world, and finally the 250 steps were finished. Bright red, gorgeous yellow and warm dazzling like Brazil's zealous Selelon steps are a tourist attraction and naturally a gathering place for the thieves. During the Olympic Games, Rio's security was strengthened. The steps are from bottom to top, and there is no other way to go. How capable a smart maize stalk is to be a burglar can't escape