It’s a well-known German city that I’ve visited recently on a business trip. I chose to stay in the area of the central railroad station, although not one of the best in the city but very convenient for my business meetings. The area is quite safe although busy and noisy.The business center downtown is quite impressive! Skyscrapers full of offices and business halls. The river is another beautiful place of the city, as it flows forcefully through. Last but not least the large square next to the Opera building. Whoever wishes for more can visit the most expensive shops of the city, located all around the Opera Square in beautiful narrow streets with shops of the most famous brands in the globe.