The Old City Hall of Frankfurt, das Rathaus, is a landmark of Frankfurt and a symbol of the Old Frankfurt, located on the west side of the Roman Square in Frankfurt, also known as the Romans, der Römer. The old town hall consists of three mountain-walled Gothic buildings with a staircase-shaped mangled roof and features. One of the three buildings, named Rema, has an emperor hall on the second floor of Rema, Kaisersaal, which was crowned by the Holy Roman Emperor. Frankfurt is known for its modern industrial, financial and air transport centers, while the Roman square where the old town hall is located is a symbol of old Frankfurt. Walking through the Roman square, walking through the antique old buildings, smelling the smell of coffee, gradually immersed in the elegant taste of relaxation. Unconsciously, I had reached the banks of the Main, not as gorgeous as the banks of the Thames in London, nor as romantic as the banks of the Seine in Paris, but with a few more mixed tranquility, as if there was a long whistle, piercing the desolation of the wide field, bringing the cool pleasure of childhood summer. It is said that these buildings are the products of the fifteenth century; in fact, most of them were rebuilt after World War II. Humans always shouted and cherished, while despised and maimed. Always push yourself to the corner, corners, and bruises. Rema, Rema, what a nice noun. Rema, tell me, is it hard to keep the bottom line? Can you lie to yourself?