The Roman Square, Römerberg, is the symbol of the old city of Frankfurt, the main tourist spot, and the origin of the city of Frankfurt. The Roman Square is also known as the Frankfurt City Hall Square, which dates back to the Middle Ages. The old town hall is on the west side of the square, consisting of three Gothic mountain-walled buildings, the middle of which is called Leima, where the emperor was crowned. The Roman square, now covers an area of about 4,000 square meters. In the middle of the square is the Statue of Justice, holding a heavenly sword and a sign representing the spirit of the city of Frankfurt. The old Nicola Church is south of the square. The famous Frankfurt Cathedral is near the east of the square, the cathedral of Frankfurt, which is also considered the birthplace of the city of Frankfurt. In addition to the old town hall and cathedral, Goethe's former residence and the Isselna Bridge across the Main River are not far from the Roman square. Germany is said to have four famous squares: Paris Square in Berlin, City Hall Square in Hamburg, Maria Square in Munich, and Roman Square in Frankfurt. China also has many squares, but because of the large number of people, many cities, and everyone in the city is very proud, the famous square is really countless, and the world recognized must be the most famous Beijing Tiananmen Square. Our generation, no matter which corner of China was born and grew up, will sing "I love Beijing Tiananmen Square, Tiananmen Square on the sun rise" from childhood. After singing a hundred, a thousand, 10,000 times, I always love or worship or kneel or respect... If I traveled the world, I would probably feel that in the present era, the squares in most places have become amusement spots. Normally, I will not encounter inspections and blockades. Historically, apart from the eccentrics of Paris, who treat romance and love as style and fun, there have been few stories or news about the square and the color of the square. However, it is well known that some of our generation have been ill for decades. Maybe thousands of years can not mention. Maybe more than 2,000 years of habit. This is the origin of epidemic and fear. Of course, you will continue to applaud. Or autism. And I continue to wander.