1, Notre Dame de Paris: 1862, Notre Dame de Paris was listed in the French Heritage List by the French Historical Monuments Committee. 199 1 year, UNESCO listed Notre Dame de Paris on the World Heritage List.

2. Sydney Opera House: The Sydney Opera House covers an area of 1.84 hectares and is located on a granite pedestal 19 meters away from the sea. The highest shell is 60 meters from the sea, with a total construction area of 88,000 square meters. It has a 2700-seat concert hall, a 1 550-seat opera house and a 420-seat small theater with exhibitions, recordings and performances.

3. Great Wall: Also known as the Great Wall of Wan Li, it was an ancient military fortress in China. It is a tall, solid and continuous long wall, which is used to limit the enemy's actions. The Great Wall is not a simple isolated wall, but a defense system with the wall as the main body and a large number of cities, obstacles, pavilions and landmarks.

4. Acropolis: It is the most outstanding ancient architectural complex in Greece, a comprehensive public building and the center of religion and politics. The earliest buildings in the Acropolis are the Temple of Athena and other religious buildings. The Acropolis, also known as Aguero Indianapolis of Athens.

5. Rio de Janeiro: Rio de Janeiro is an important gateway to Brazil and even South America, and it is also one of the most economically developed regions in Brazil and South America. Known as an important transportation hub and information communication, tourism, culture, finance and insurance center in Brazil.

Baidu encyclopedia-Notre Dame de Paris

Baidu encyclopedia-Sydney Opera House

Reference to the above content: Baidu Encyclopedia-Great Wall

Baidu encyclopedia-acropolis

Reference to the above content: Baidu Encyclopedia-Rio de Janeiro