Utrecht, the fourth largest city in the Netherlands, attracts tourists from all over the world with its long history, unique canal system and vibrant cultural atmosphere. From the towering cathedral towers to the tranquil canals, every corner of Utrecht exudes enchanting charm.

Amsterdam is the capital and largest city of the Netherlands. It is located in the province of North Holland in the west of the Netherlands. It is a famous tourist city and an international metropolis. Amsterdam attracts a large number of tourists from all over the world with its rich history, culture and modern urban scene.

Rotterdam is the second largest city in the Netherlands. It is located in South Holland Province in the west of the Netherlands. It is one of the largest ports in Europe. It is known as the "European Gateway" and connects Europe, the United States, Asia, Africa and Australia.

The Hague is the third largest city in the Netherlands. It is located in the province of South Holland. It is the political, commercial, financial and international conference center of the Netherlands. The Hague is a famous tourist destination with rich cultural facilities, more than 30 internationally renowned museums and the largest camping park in Europe.

Berlin is the capital of Germany and the largest city in Germany. Its history can be traced back to the end of the 12th century. It is world-famous for its classical style and magnificent architecture. At the heart of Europe, Berlin is a blend of historic sites and modern architecture that showcases Germany's innovative spirit and historical heritage.

Hamburg, located in northern Germany, is one of the three major state-level cities in Germany and a famous "water city" in Europe ". As the second largest city in Germany, Hamburg has a rich history and culture.

Founded in 1158, Munich is located in the southern part of the Federal Republic of Germany and at the northern foot of the Alps. It is one of Germany's major economic, cultural, technological and transportation centers.

Frankfurt is an important industrial and commercial, financial services and transportation center in Germany, known as "Manhattan on the Rhine". The city not only has a rich historical heritage, but also shows a modern urban style, attracting tourists from all over the world.

Rome is the capital of Italy and the largest city in Italy. It is located in the plain of the lower reaches of the Tiber River. It has a history of more than 2500 years and is known as the "eternal city". The city is not only the political, economic, cultural and transportation center of Italy, but also the birthplace of the ancient Roman Empire.

Florence, originally meaning "city of flowers" in Italian, is a famous cultural city with a long history and a world-famous cultural tourist attraction.